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LEO-II---2.3.1.UNS-CRf.s

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%------------------------------------------------------------------------------
% File     : LEO-II---2.3.1
% Problem  : GEO080-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p

% Computer : n007.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Oct  7 10:17:50 AM UTC 2026

% Result   : Unsatisfiable 0.53s 0.39s
% Output   : CNFRefutation 0.93s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   26
%            Number of leaves      :   50
% Syntax   : Number of formulae    :  471 ( 240 unt;   0 typ;   0 def)
%            Number of atoms       : 3354 (1018 equ;   0 cnn)
%            Maximal formula atoms :   12 (   7 avg)
%            Number of connectives : 6368 ( 693   ~;1289   |;   0   &;4386   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   20 (   4 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   25 (  22 usr;   3 con; 0-3 aty)
%            Number of variables   : 1349 (   0   ^;1349   !;   0   ?;1349   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_ax0_sk1,type,
    ax0_sk1: $i > $i > $i ).

thf(tp_ax0_sk10,type,
    ax0_sk10: $i > $i > $i ).

thf(tp_ax0_sk11,type,
    ax0_sk11: $i > $i > $i ).

thf(tp_ax0_sk12,type,
    ax0_sk12: $i > $i > $i ).

thf(tp_ax0_sk13,type,
    ax0_sk13: $i > $i > $i ).

thf(tp_ax0_sk2,type,
    ax0_sk2: $i > $i > $i > $i ).

thf(tp_ax0_sk3,type,
    ax0_sk3: $i > $i > $i ).

thf(tp_ax0_sk4,type,
    ax0_sk4: $i > $i > $i ).

thf(tp_ax0_sk5,type,
    ax0_sk5: $i > $i > $i > $i ).

thf(tp_ax0_sk6,type,
    ax0_sk6: $i > $i ).

thf(tp_ax0_sk7,type,
    ax0_sk7: $i > $i ).

thf(tp_ax0_sk8,type,
    ax0_sk8: $i > $i ).

thf(tp_ax0_sk9,type,
    ax0_sk9: $i > $i > $i ).

thf(tp_closed,type,
    closed: $i > $o ).

thf(tp_end_point,type,
    end_point: $i > $i > $o ).

thf(tp_incident_c,type,
    incident_c: $i > $i > $o ).

thf(tp_inner_point,type,
    inner_point: $i > $i > $o ).

thf(tp_meet,type,
    meet: $i > $i > $i > $o ).

thf(tp_open,type,
    open: $i > $o ).

thf(tp_part_of,type,
    part_of: $i > $i > $o ).

thf(tp_sk14,type,
    sk14: $i ).

thf(tp_sum,type,
    sum: $i > $i > $i ).

thf(1,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( incident_c @ ( ax0_sk13 @ A @ B ) @ A )
      | ~ ( incident_c @ ( ax0_sk13 @ A @ B ) @ B )
      | ( B = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c9_48) ).

thf(2,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( incident_c @ ( ax0_sk13 @ A @ B ) @ A )
      | ( incident_c @ ( ax0_sk13 @ A @ B ) @ A )
      | ( B = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c9_47) ).

thf(3,axiom,
    ! [A: $i,B: $i] :
      ( ( incident_c @ ( ax0_sk13 @ A @ B ) @ B )
      | ~ ( incident_c @ ( ax0_sk13 @ A @ B ) @ B )
      | ( B = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c9_46) ).

thf(4,axiom,
    ! [A: $i,B: $i] :
      ( ( incident_c @ ( ax0_sk13 @ A @ B ) @ B )
      | ( incident_c @ ( ax0_sk13 @ A @ B ) @ A )
      | ( B = A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c9_45) ).

thf(5,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( meet @ A @ B @ C )
      | ( ( ax0_sk12 @ C @ B )
        = ( sum @ B @ C ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c8_44) ).

thf(6,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ~ ( closed @ A )
      | ~ ( meet @ B @ C @ D )
      | ( A
       != ( sum @ C @ D ) )
      | ~ ( end_point @ E @ C )
      | ( meet @ E @ C @ D ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c7_43) ).

thf(7,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( end_point @ A @ B )
      | ( A
       != ( ax0_sk11 @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c6_42) ).

thf(8,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( end_point @ A @ B )
      | ( end_point @ ( ax0_sk11 @ A @ B ) @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c6_41) ).

thf(9,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ~ ( end_point @ A @ B )
      | ~ ( end_point @ C @ B )
      | ~ ( end_point @ D @ B )
      | ( A = C )
      | ( A = D )
      | ( C = D ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c5_40) ).

thf(10,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( inner_point @ A @ B )
      | ( B
        = ( sum @ ( ax0_sk9 @ A @ B ) @ ( ax0_sk10 @ A @ B ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c4_39) ).

thf(11,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( inner_point @ A @ B )
      | ( meet @ A @ ( ax0_sk9 @ A @ B ) @ ( ax0_sk10 @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c4_38) ).

thf(12,axiom,
    ! [A: $i] : ( inner_point @ ( ax0_sk8 @ A ) @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c3_37) ).

thf(13,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ~ ( part_of @ A @ B )
      | ~ ( part_of @ C @ B )
      | ~ ( part_of @ D @ B )
      | ~ ( end_point @ E @ A )
      | ~ ( end_point @ E @ C )
      | ~ ( end_point @ E @ D )
      | ( part_of @ C @ D )
      | ( part_of @ D @ C )
      | ( part_of @ A @ C )
      | ( part_of @ C @ A )
      | ( part_of @ A @ D )
      | ( part_of @ D @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c2_36) ).

thf(14,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( part_of @ A @ B )
      | ( A = B )
      | ( open @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c1_35) ).

thf(15,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( end_point @ A @ B )
      | ( open @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',open_defn_34) ).

thf(16,axiom,
    ! [A: $i] :
      ( ~ ( open @ A )
      | ( end_point @ ( ax0_sk7 @ A ) @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',open_defn_33) ).

thf(17,axiom,
    ! [A: $i] :
      ( ( end_point @ ( ax0_sk6 @ A ) @ A )
      | ( closed @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',closed_defn_32) ).

thf(18,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( closed @ A )
      | ~ ( end_point @ B @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',closed_defn_31) ).

thf(19,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( incident_c @ A @ B )
      | ~ ( incident_c @ A @ C )
      | ~ ( end_point @ ( ax0_sk5 @ C @ B @ A ) @ B )
      | ~ ( end_point @ ( ax0_sk5 @ C @ B @ A ) @ C )
      | ( meet @ A @ B @ C ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',meet_defn_30) ).

thf(20,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( incident_c @ A @ B )
      | ~ ( incident_c @ A @ C )
      | ( incident_c @ ( ax0_sk5 @ C @ B @ A ) @ C )
      | ( meet @ A @ B @ C ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',meet_defn_29) ).

thf(21,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( incident_c @ A @ B )
      | ~ ( incident_c @ A @ C )
      | ( incident_c @ ( ax0_sk5 @ C @ B @ A ) @ B )
      | ( meet @ A @ B @ C ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',meet_defn_28) ).

thf(22,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ~ ( meet @ A @ B @ C )
      | ~ ( incident_c @ D @ B )
      | ~ ( incident_c @ D @ C )
      | ( end_point @ D @ C ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',meet_defn_27) ).

thf(23,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ~ ( meet @ A @ B @ C )
      | ~ ( incident_c @ D @ B )
      | ~ ( incident_c @ D @ C )
      | ( end_point @ D @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',meet_defn_26) ).

thf(24,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( meet @ A @ B @ C )
      | ( incident_c @ A @ C ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',meet_defn_25) ).

thf(25,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( meet @ A @ B @ C )
      | ( incident_c @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',meet_defn_24) ).

thf(26,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( incident_c @ A @ B )
      | ( end_point @ A @ B )
      | ( inner_point @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',inner_point_defn_23) ).

thf(27,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( inner_point @ A @ B )
      | ~ ( end_point @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',inner_point_defn_22) ).

thf(28,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( inner_point @ A @ B )
      | ( incident_c @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',inner_point_defn_21) ).

thf(29,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( incident_c @ A @ B )
      | ~ ( part_of @ ( ax0_sk4 @ B @ A ) @ ( ax0_sk3 @ B @ A ) )
      | ( end_point @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',end_point_defn_20) ).

thf(30,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( incident_c @ A @ B )
      | ~ ( part_of @ ( ax0_sk3 @ B @ A ) @ ( ax0_sk4 @ B @ A ) )
      | ( end_point @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',end_point_defn_19) ).

thf(31,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( incident_c @ A @ B )
      | ( incident_c @ A @ ( ax0_sk4 @ B @ A ) )
      | ( end_point @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',end_point_defn_18) ).

thf(32,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( incident_c @ A @ B )
      | ( incident_c @ A @ ( ax0_sk3 @ B @ A ) )
      | ( end_point @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',end_point_defn_17) ).

thf(33,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( incident_c @ A @ B )
      | ( part_of @ ( ax0_sk4 @ B @ A ) @ B )
      | ( end_point @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',end_point_defn_16) ).

thf(34,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( incident_c @ A @ B )
      | ( part_of @ ( ax0_sk3 @ B @ A ) @ B )
      | ( end_point @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',end_point_defn_15) ).

thf(35,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ~ ( end_point @ A @ B )
      | ~ ( part_of @ C @ B )
      | ~ ( part_of @ D @ B )
      | ~ ( incident_c @ A @ C )
      | ~ ( incident_c @ A @ D )
      | ( part_of @ C @ D )
      | ( part_of @ D @ C ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',end_point_defn_14) ).

thf(36,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( end_point @ A @ B )
      | ( incident_c @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',end_point_defn_13) ).

thf(37,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
      | ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
      | ( C
        = ( sum @ B @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sum_defn_12) ).

thf(38,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
      | ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
      | ( C
        = ( sum @ B @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sum_defn_11) ).

thf(39,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
      | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
      | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
      | ( C
        = ( sum @ B @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sum_defn_10) ).

thf(40,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
      | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
      | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
      | ( C
        = ( sum @ B @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sum_defn_9) ).

thf(41,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
      | ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
      | ( C
        = ( sum @ B @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sum_defn_8) ).

thf(42,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
      | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
      | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
      | ( C
        = ( sum @ B @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sum_defn_7) ).

thf(43,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( A
       != ( sum @ B @ C ) )
      | ~ ( incident_c @ D @ C )
      | ( incident_c @ D @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sum_defn_6) ).

thf(44,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( A
       != ( sum @ B @ C ) )
      | ~ ( incident_c @ D @ B )
      | ( incident_c @ D @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sum_defn_5) ).

thf(45,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( A
       != ( sum @ B @ C ) )
      | ~ ( incident_c @ D @ A )
      | ( incident_c @ D @ B )
      | ( incident_c @ D @ C ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',sum_defn_4) ).

thf(46,axiom,
    ! [A: $i,B: $i] :
      ( ~ ( incident_c @ ( ax0_sk1 @ A @ B ) @ B )
      | ( part_of @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',part_of_defn_3) ).

thf(47,axiom,
    ! [A: $i,B: $i] :
      ( ( incident_c @ ( ax0_sk1 @ A @ B ) @ A )
      | ( part_of @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',part_of_defn_2) ).

thf(48,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( part_of @ A @ B )
      | ~ ( incident_c @ C @ A )
      | ( incident_c @ C @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',part_of_defn_1) ).

thf(49,conjecture,
    $false,
    file('no conjecture given, we try to refute the axioms',dummy_conjecture) ).

thf(50,negated_conjecture,
    $false = $false,
    inference(negate_conjecture,[status(cth)],[49]) ).

thf(51,negated_conjecture,
    ~ ( part_of @ sk14 @ sk14 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_reflexivity) ).

thf(52,plain,
    $false = $false,
    inference(unfold_def,[status(thm)],[50]) ).

thf(53,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ ( ax0_sk13 @ A @ B ) @ A )
          | ~ ( incident_c @ ( ax0_sk13 @ A @ B ) @ B )
          | ( B = A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[1]) ).

thf(54,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ ( ax0_sk13 @ A @ B ) @ A )
          | ( incident_c @ ( ax0_sk13 @ A @ B ) @ A )
          | ( B = A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[2]) ).

thf(55,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( incident_c @ ( ax0_sk13 @ A @ B ) @ B )
          | ~ ( incident_c @ ( ax0_sk13 @ A @ B ) @ B )
          | ( B = A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[3]) ).

thf(56,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( incident_c @ ( ax0_sk13 @ A @ B ) @ B )
          | ( incident_c @ ( ax0_sk13 @ A @ B ) @ A )
          | ( B = A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[4]) ).

thf(57,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( meet @ A @ B @ C )
          | ( ( ax0_sk12 @ C @ B )
            = ( sum @ B @ C ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[5]) ).

thf(58,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
          ( ~ ( closed @ A )
          | ~ ( meet @ B @ C @ D )
          | ( A
           != ( sum @ C @ D ) )
          | ~ ( end_point @ E @ C )
          | ( meet @ E @ C @ D ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[6]) ).

thf(59,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( end_point @ A @ B )
          | ( A
           != ( ax0_sk11 @ A @ B ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[7]) ).

thf(60,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( end_point @ A @ B )
          | ( end_point @ ( ax0_sk11 @ A @ B ) @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[8]) ).

thf(61,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i] :
          ( ~ ( end_point @ A @ B )
          | ~ ( end_point @ C @ B )
          | ~ ( end_point @ D @ B )
          | ( A = C )
          | ( A = D )
          | ( C = D ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[9]) ).

thf(62,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( inner_point @ A @ B )
          | ( B
            = ( sum @ ( ax0_sk9 @ A @ B ) @ ( ax0_sk10 @ A @ B ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[10]) ).

thf(63,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( inner_point @ A @ B )
          | ( meet @ A @ ( ax0_sk9 @ A @ B ) @ ( ax0_sk10 @ A @ B ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[11]) ).

thf(64,plain,
    ( ( ! [A: $i] : ( inner_point @ ( ax0_sk8 @ A ) @ A ) )
    = $true ),
    inference(unfold_def,[status(thm)],[12]) ).

thf(65,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
          ( ~ ( part_of @ A @ B )
          | ~ ( part_of @ C @ B )
          | ~ ( part_of @ D @ B )
          | ~ ( end_point @ E @ A )
          | ~ ( end_point @ E @ C )
          | ~ ( end_point @ E @ D )
          | ( part_of @ C @ D )
          | ( part_of @ D @ C )
          | ( part_of @ A @ C )
          | ( part_of @ C @ A )
          | ( part_of @ A @ D )
          | ( part_of @ D @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[13]) ).

thf(66,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( part_of @ A @ B )
          | ( A = B )
          | ( open @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[14]) ).

thf(67,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( end_point @ A @ B )
          | ( open @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[15]) ).

thf(68,plain,
    ( ( ! [A: $i] :
          ( ~ ( open @ A )
          | ( end_point @ ( ax0_sk7 @ A ) @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[16]) ).

thf(69,plain,
    ( ( ! [A: $i] :
          ( ( end_point @ ( ax0_sk6 @ A ) @ A )
          | ( closed @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[17]) ).

thf(70,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( closed @ A )
          | ~ ( end_point @ B @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[18]) ).

thf(71,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( incident_c @ A @ B )
          | ~ ( incident_c @ A @ C )
          | ~ ( end_point @ ( ax0_sk5 @ C @ B @ A ) @ B )
          | ~ ( end_point @ ( ax0_sk5 @ C @ B @ A ) @ C )
          | ( meet @ A @ B @ C ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[19]) ).

thf(72,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( incident_c @ A @ B )
          | ~ ( incident_c @ A @ C )
          | ( incident_c @ ( ax0_sk5 @ C @ B @ A ) @ C )
          | ( meet @ A @ B @ C ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[20]) ).

thf(73,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( incident_c @ A @ B )
          | ~ ( incident_c @ A @ C )
          | ( incident_c @ ( ax0_sk5 @ C @ B @ A ) @ B )
          | ( meet @ A @ B @ C ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[21]) ).

thf(74,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i] :
          ( ~ ( meet @ A @ B @ C )
          | ~ ( incident_c @ D @ B )
          | ~ ( incident_c @ D @ C )
          | ( end_point @ D @ C ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[22]) ).

thf(75,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i] :
          ( ~ ( meet @ A @ B @ C )
          | ~ ( incident_c @ D @ B )
          | ~ ( incident_c @ D @ C )
          | ( end_point @ D @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[23]) ).

thf(76,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( meet @ A @ B @ C )
          | ( incident_c @ A @ C ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[24]) ).

thf(77,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( meet @ A @ B @ C )
          | ( incident_c @ A @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[25]) ).

thf(78,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ A @ B )
          | ( end_point @ A @ B )
          | ( inner_point @ A @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[26]) ).

thf(79,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( inner_point @ A @ B )
          | ~ ( end_point @ A @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[27]) ).

thf(80,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( inner_point @ A @ B )
          | ( incident_c @ A @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[28]) ).

thf(81,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ A @ B )
          | ~ ( part_of @ ( ax0_sk4 @ B @ A ) @ ( ax0_sk3 @ B @ A ) )
          | ( end_point @ A @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[29]) ).

thf(82,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ A @ B )
          | ~ ( part_of @ ( ax0_sk3 @ B @ A ) @ ( ax0_sk4 @ B @ A ) )
          | ( end_point @ A @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[30]) ).

thf(83,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ A @ B )
          | ( incident_c @ A @ ( ax0_sk4 @ B @ A ) )
          | ( end_point @ A @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[31]) ).

thf(84,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ A @ B )
          | ( incident_c @ A @ ( ax0_sk3 @ B @ A ) )
          | ( end_point @ A @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[32]) ).

thf(85,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ A @ B )
          | ( part_of @ ( ax0_sk4 @ B @ A ) @ B )
          | ( end_point @ A @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[33]) ).

thf(86,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ A @ B )
          | ( part_of @ ( ax0_sk3 @ B @ A ) @ B )
          | ( end_point @ A @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[34]) ).

thf(87,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i] :
          ( ~ ( end_point @ A @ B )
          | ~ ( part_of @ C @ B )
          | ~ ( part_of @ D @ B )
          | ~ ( incident_c @ A @ C )
          | ~ ( incident_c @ A @ D )
          | ( part_of @ C @ D )
          | ( part_of @ D @ C ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[35]) ).

thf(88,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( end_point @ A @ B )
          | ( incident_c @ A @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[36]) ).

thf(89,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
          | ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
          | ( C
            = ( sum @ B @ A ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[37]) ).

thf(90,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
          | ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
          | ( C
            = ( sum @ B @ A ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[38]) ).

thf(91,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
          | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
          | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
          | ( C
            = ( sum @ B @ A ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[39]) ).

thf(92,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
          | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
          | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
          | ( C
            = ( sum @ B @ A ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[40]) ).

thf(93,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
          | ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
          | ( C
            = ( sum @ B @ A ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[41]) ).

thf(94,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
          | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
          | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
          | ( C
            = ( sum @ B @ A ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[42]) ).

thf(95,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i] :
          ( ( A
           != ( sum @ B @ C ) )
          | ~ ( incident_c @ D @ C )
          | ( incident_c @ D @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[43]) ).

thf(96,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i] :
          ( ( A
           != ( sum @ B @ C ) )
          | ~ ( incident_c @ D @ B )
          | ( incident_c @ D @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[44]) ).

thf(97,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i] :
          ( ( A
           != ( sum @ B @ C ) )
          | ~ ( incident_c @ D @ A )
          | ( incident_c @ D @ B )
          | ( incident_c @ D @ C ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[45]) ).

thf(98,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ ( ax0_sk1 @ A @ B ) @ B )
          | ( part_of @ A @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[46]) ).

thf(99,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( incident_c @ ( ax0_sk1 @ A @ B ) @ A )
          | ( part_of @ A @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[47]) ).

thf(100,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( part_of @ A @ B )
          | ~ ( incident_c @ C @ A )
          | ( incident_c @ C @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[48]) ).

thf(101,plain,
    ( ( ~ ( part_of @ sk14 @ sk14 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[51]) ).

thf(102,plain,
    ( ( ~ $false ) = $true ),
    inference(polarity_switch,[status(thm)],[52]) ).

thf(103,plain,
    ( ( ~ ( part_of @ sk14 @ sk14 ) )
    = $true ),
    inference(copy,[status(thm)],[101]) ).

thf(104,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( part_of @ A @ B )
          | ~ ( incident_c @ C @ A )
          | ( incident_c @ C @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[100]) ).

thf(105,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( incident_c @ ( ax0_sk1 @ A @ B ) @ A )
          | ( part_of @ A @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[99]) ).

thf(106,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ ( ax0_sk1 @ A @ B ) @ B )
          | ( part_of @ A @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[98]) ).

thf(107,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i] :
          ( ( A
           != ( sum @ B @ C ) )
          | ~ ( incident_c @ D @ A )
          | ( incident_c @ D @ B )
          | ( incident_c @ D @ C ) ) )
    = $true ),
    inference(copy,[status(thm)],[97]) ).

thf(108,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i] :
          ( ( A
           != ( sum @ B @ C ) )
          | ~ ( incident_c @ D @ B )
          | ( incident_c @ D @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[96]) ).

thf(109,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i] :
          ( ( A
           != ( sum @ B @ C ) )
          | ~ ( incident_c @ D @ C )
          | ( incident_c @ D @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[95]) ).

thf(110,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
          | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
          | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
          | ( C
            = ( sum @ B @ A ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[94]) ).

thf(111,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
          | ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
          | ( C
            = ( sum @ B @ A ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[93]) ).

thf(112,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
          | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
          | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
          | ( C
            = ( sum @ B @ A ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[92]) ).

thf(113,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
          | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
          | ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
          | ( C
            = ( sum @ B @ A ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[91]) ).

thf(114,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ B )
          | ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
          | ( C
            = ( sum @ B @ A ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[90]) ).

thf(115,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ A )
          | ~ ( incident_c @ ( ax0_sk2 @ A @ B @ C ) @ C )
          | ( C
            = ( sum @ B @ A ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[89]) ).

thf(116,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( end_point @ A @ B )
          | ( incident_c @ A @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[88]) ).

thf(117,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i] :
          ( ~ ( end_point @ A @ B )
          | ~ ( part_of @ C @ B )
          | ~ ( part_of @ D @ B )
          | ~ ( incident_c @ A @ C )
          | ~ ( incident_c @ A @ D )
          | ( part_of @ C @ D )
          | ( part_of @ D @ C ) ) )
    = $true ),
    inference(copy,[status(thm)],[87]) ).

thf(118,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ A @ B )
          | ( part_of @ ( ax0_sk3 @ B @ A ) @ B )
          | ( end_point @ A @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[86]) ).

thf(119,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ A @ B )
          | ( part_of @ ( ax0_sk4 @ B @ A ) @ B )
          | ( end_point @ A @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[85]) ).

thf(120,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ A @ B )
          | ( incident_c @ A @ ( ax0_sk3 @ B @ A ) )
          | ( end_point @ A @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[84]) ).

thf(121,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ A @ B )
          | ( incident_c @ A @ ( ax0_sk4 @ B @ A ) )
          | ( end_point @ A @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[83]) ).

thf(122,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ A @ B )
          | ~ ( part_of @ ( ax0_sk3 @ B @ A ) @ ( ax0_sk4 @ B @ A ) )
          | ( end_point @ A @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[82]) ).

thf(123,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ A @ B )
          | ~ ( part_of @ ( ax0_sk4 @ B @ A ) @ ( ax0_sk3 @ B @ A ) )
          | ( end_point @ A @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[81]) ).

thf(124,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( inner_point @ A @ B )
          | ( incident_c @ A @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[80]) ).

thf(125,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( inner_point @ A @ B )
          | ~ ( end_point @ A @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[79]) ).

thf(126,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ A @ B )
          | ( end_point @ A @ B )
          | ( inner_point @ A @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[78]) ).

thf(127,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( meet @ A @ B @ C )
          | ( incident_c @ A @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[77]) ).

thf(128,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( meet @ A @ B @ C )
          | ( incident_c @ A @ C ) ) )
    = $true ),
    inference(copy,[status(thm)],[76]) ).

thf(129,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i] :
          ( ~ ( meet @ A @ B @ C )
          | ~ ( incident_c @ D @ B )
          | ~ ( incident_c @ D @ C )
          | ( end_point @ D @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[75]) ).

thf(130,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i] :
          ( ~ ( meet @ A @ B @ C )
          | ~ ( incident_c @ D @ B )
          | ~ ( incident_c @ D @ C )
          | ( end_point @ D @ C ) ) )
    = $true ),
    inference(copy,[status(thm)],[74]) ).

thf(131,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( incident_c @ A @ B )
          | ~ ( incident_c @ A @ C )
          | ( incident_c @ ( ax0_sk5 @ C @ B @ A ) @ B )
          | ( meet @ A @ B @ C ) ) )
    = $true ),
    inference(copy,[status(thm)],[73]) ).

thf(132,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( incident_c @ A @ B )
          | ~ ( incident_c @ A @ C )
          | ( incident_c @ ( ax0_sk5 @ C @ B @ A ) @ C )
          | ( meet @ A @ B @ C ) ) )
    = $true ),
    inference(copy,[status(thm)],[72]) ).

thf(133,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( incident_c @ A @ B )
          | ~ ( incident_c @ A @ C )
          | ~ ( end_point @ ( ax0_sk5 @ C @ B @ A ) @ B )
          | ~ ( end_point @ ( ax0_sk5 @ C @ B @ A ) @ C )
          | ( meet @ A @ B @ C ) ) )
    = $true ),
    inference(copy,[status(thm)],[71]) ).

thf(134,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( closed @ A )
          | ~ ( end_point @ B @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[70]) ).

thf(135,plain,
    ( ( ! [A: $i] :
          ( ( end_point @ ( ax0_sk6 @ A ) @ A )
          | ( closed @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[69]) ).

thf(136,plain,
    ( ( ! [A: $i] :
          ( ~ ( open @ A )
          | ( end_point @ ( ax0_sk7 @ A ) @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[68]) ).

thf(137,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( end_point @ A @ B )
          | ( open @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[67]) ).

thf(138,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( part_of @ A @ B )
          | ( A = B )
          | ( open @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[66]) ).

thf(139,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
          ( ~ ( part_of @ A @ B )
          | ~ ( part_of @ C @ B )
          | ~ ( part_of @ D @ B )
          | ~ ( end_point @ E @ A )
          | ~ ( end_point @ E @ C )
          | ~ ( end_point @ E @ D )
          | ( part_of @ C @ D )
          | ( part_of @ D @ C )
          | ( part_of @ A @ C )
          | ( part_of @ C @ A )
          | ( part_of @ A @ D )
          | ( part_of @ D @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[65]) ).

thf(140,plain,
    ( ( ! [A: $i] : ( inner_point @ ( ax0_sk8 @ A ) @ A ) )
    = $true ),
    inference(copy,[status(thm)],[64]) ).

thf(141,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( inner_point @ A @ B )
          | ( meet @ A @ ( ax0_sk9 @ A @ B ) @ ( ax0_sk10 @ A @ B ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[63]) ).

thf(142,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( inner_point @ A @ B )
          | ( B
            = ( sum @ ( ax0_sk9 @ A @ B ) @ ( ax0_sk10 @ A @ B ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[62]) ).

thf(143,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i] :
          ( ~ ( end_point @ A @ B )
          | ~ ( end_point @ C @ B )
          | ~ ( end_point @ D @ B )
          | ( A = C )
          | ( A = D )
          | ( C = D ) ) )
    = $true ),
    inference(copy,[status(thm)],[61]) ).

thf(144,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( end_point @ A @ B )
          | ( end_point @ ( ax0_sk11 @ A @ B ) @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[60]) ).

thf(145,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( end_point @ A @ B )
          | ( A
           != ( ax0_sk11 @ A @ B ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[59]) ).

thf(146,plain,
    ( ( ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
          ( ~ ( closed @ A )
          | ~ ( meet @ B @ C @ D )
          | ( A
           != ( sum @ C @ D ) )
          | ~ ( end_point @ E @ C )
          | ( meet @ E @ C @ D ) ) )
    = $true ),
    inference(copy,[status(thm)],[58]) ).

thf(147,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( meet @ A @ B @ C )
          | ( ( ax0_sk12 @ C @ B )
            = ( sum @ B @ C ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[57]) ).

thf(148,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( incident_c @ ( ax0_sk13 @ A @ B ) @ B )
          | ( incident_c @ ( ax0_sk13 @ A @ B ) @ A )
          | ( B = A ) ) )
    = $true ),
    inference(copy,[status(thm)],[56]) ).

thf(149,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( incident_c @ ( ax0_sk13 @ A @ B ) @ B )
          | ~ ( incident_c @ ( ax0_sk13 @ A @ B ) @ B )
          | ( B = A ) ) )
    = $true ),
    inference(copy,[status(thm)],[55]) ).

thf(150,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ ( ax0_sk13 @ A @ B ) @ A )
          | ( incident_c @ ( ax0_sk13 @ A @ B ) @ A )
          | ( B = A ) ) )
    = $true ),
    inference(copy,[status(thm)],[54]) ).

thf(151,plain,
    ( ( ! [A: $i,B: $i] :
          ( ~ ( incident_c @ ( ax0_sk13 @ A @ B ) @ A )
          | ~ ( incident_c @ ( ax0_sk13 @ A @ B ) @ B )
          | ( B = A ) ) )
    = $true ),
    inference(copy,[status(thm)],[53]) ).

thf(152,plain,
    ( ( ~ $false ) = $true ),
    inference(copy,[status(thm)],[102]) ).

thf(153,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i,SX3: $i,SX4: $i] :
          ( ~ ( closed @ SX0 )
          | ~ ( meet @ SX1 @ SX2 @ SX3 )
          | ( SX0
           != ( sum @ SX2 @ SX3 ) )
          | ~ ( end_point @ SX4 @ SX2 )
          | ( meet @ SX4 @ SX2 @ SX3 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[146]) ).

thf(154,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i,SX3: $i] :
          ( ( SX0
           != ( sum @ SX1 @ SX2 ) )
          | ~ ( incident_c @ SX3 @ SX0 )
          | ( incident_c @ SX3 @ SX1 )
          | ( incident_c @ SX3 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[107]) ).

thf(155,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i,SX3: $i] :
          ( ( SX0
           != ( sum @ SX1 @ SX2 ) )
          | ~ ( incident_c @ SX3 @ SX2 )
          | ( incident_c @ SX3 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[109]) ).

thf(156,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i,SX3: $i] :
          ( ( SX0
           != ( sum @ SX1 @ SX2 ) )
          | ~ ( incident_c @ SX3 @ SX1 )
          | ( incident_c @ SX3 @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[108]) ).

thf(157,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ~ ( end_point @ SX0 @ SX1 )
          | ( SX0
           != ( ax0_sk11 @ SX0 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[145]) ).

thf(158,plain,
    ( ( part_of @ sk14 @ sk14 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[103]) ).

thf(159,plain,
    ! [SV1: $i] :
      ( ( ! [SY126: $i,SY127: $i] :
            ( ~ ( part_of @ SV1 @ SY126 )
            | ~ ( incident_c @ SY127 @ SV1 )
            | ( incident_c @ SY127 @ SY126 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[104]) ).

thf(160,plain,
    ! [SV2: $i] :
      ( ( ! [SY128: $i] :
            ( ( incident_c @ ( ax0_sk1 @ SV2 @ SY128 ) @ SV2 )
            | ( part_of @ SV2 @ SY128 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[105]) ).

thf(161,plain,
    ! [SV3: $i] :
      ( ( ! [SY129: $i] :
            ( ~ ( incident_c @ ( ax0_sk1 @ SV3 @ SY129 ) @ SY129 )
            | ( part_of @ SV3 @ SY129 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[106]) ).

thf(162,plain,
    ! [SV4: $i] :
      ( ( ! [SY130: $i,SY131: $i] :
            ( ( incident_c @ ( ax0_sk2 @ SV4 @ SY130 @ SY131 ) @ SY131 )
            | ( incident_c @ ( ax0_sk2 @ SV4 @ SY130 @ SY131 ) @ SY130 )
            | ( incident_c @ ( ax0_sk2 @ SV4 @ SY130 @ SY131 ) @ SV4 )
            | ( SY131
              = ( sum @ SY130 @ SV4 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[110]) ).

thf(163,plain,
    ! [SV5: $i] :
      ( ( ! [SY132: $i,SY133: $i] :
            ( ( incident_c @ ( ax0_sk2 @ SV5 @ SY132 @ SY133 ) @ SY133 )
            | ~ ( incident_c @ ( ax0_sk2 @ SV5 @ SY132 @ SY133 ) @ SY133 )
            | ( SY133
              = ( sum @ SY132 @ SV5 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[111]) ).

thf(164,plain,
    ! [SV6: $i] :
      ( ( ! [SY134: $i,SY135: $i] :
            ( ~ ( incident_c @ ( ax0_sk2 @ SV6 @ SY134 @ SY135 ) @ SY134 )
            | ( incident_c @ ( ax0_sk2 @ SV6 @ SY134 @ SY135 ) @ SY134 )
            | ( incident_c @ ( ax0_sk2 @ SV6 @ SY134 @ SY135 ) @ SV6 )
            | ( SY135
              = ( sum @ SY134 @ SV6 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[112]) ).

thf(165,plain,
    ! [SV7: $i] :
      ( ( ! [SY136: $i,SY137: $i] :
            ( ~ ( incident_c @ ( ax0_sk2 @ SV7 @ SY136 @ SY137 ) @ SV7 )
            | ( incident_c @ ( ax0_sk2 @ SV7 @ SY136 @ SY137 ) @ SY136 )
            | ( incident_c @ ( ax0_sk2 @ SV7 @ SY136 @ SY137 ) @ SV7 )
            | ( SY137
              = ( sum @ SY136 @ SV7 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[113]) ).

thf(166,plain,
    ! [SV8: $i] :
      ( ( ! [SY138: $i,SY139: $i] :
            ( ~ ( incident_c @ ( ax0_sk2 @ SV8 @ SY138 @ SY139 ) @ SY138 )
            | ~ ( incident_c @ ( ax0_sk2 @ SV8 @ SY138 @ SY139 ) @ SY139 )
            | ( SY139
              = ( sum @ SY138 @ SV8 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[114]) ).

thf(167,plain,
    ! [SV9: $i] :
      ( ( ! [SY140: $i,SY141: $i] :
            ( ~ ( incident_c @ ( ax0_sk2 @ SV9 @ SY140 @ SY141 ) @ SV9 )
            | ~ ( incident_c @ ( ax0_sk2 @ SV9 @ SY140 @ SY141 ) @ SY141 )
            | ( SY141
              = ( sum @ SY140 @ SV9 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[115]) ).

thf(168,plain,
    ! [SV10: $i] :
      ( ( ! [SY142: $i] :
            ( ~ ( end_point @ SV10 @ SY142 )
            | ( incident_c @ SV10 @ SY142 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[116]) ).

thf(169,plain,
    ! [SV11: $i] :
      ( ( ! [SY143: $i,SY144: $i,SY145: $i] :
            ( ~ ( end_point @ SV11 @ SY143 )
            | ~ ( part_of @ SY144 @ SY143 )
            | ~ ( part_of @ SY145 @ SY143 )
            | ~ ( incident_c @ SV11 @ SY144 )
            | ~ ( incident_c @ SV11 @ SY145 )
            | ( part_of @ SY144 @ SY145 )
            | ( part_of @ SY145 @ SY144 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[117]) ).

thf(170,plain,
    ! [SV12: $i] :
      ( ( ! [SY146: $i] :
            ( ~ ( incident_c @ SV12 @ SY146 )
            | ( part_of @ ( ax0_sk3 @ SY146 @ SV12 ) @ SY146 )
            | ( end_point @ SV12 @ SY146 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[118]) ).

thf(171,plain,
    ! [SV13: $i] :
      ( ( ! [SY147: $i] :
            ( ~ ( incident_c @ SV13 @ SY147 )
            | ( part_of @ ( ax0_sk4 @ SY147 @ SV13 ) @ SY147 )
            | ( end_point @ SV13 @ SY147 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[119]) ).

thf(172,plain,
    ! [SV14: $i] :
      ( ( ! [SY148: $i] :
            ( ~ ( incident_c @ SV14 @ SY148 )
            | ( incident_c @ SV14 @ ( ax0_sk3 @ SY148 @ SV14 ) )
            | ( end_point @ SV14 @ SY148 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[120]) ).

thf(173,plain,
    ! [SV15: $i] :
      ( ( ! [SY149: $i] :
            ( ~ ( incident_c @ SV15 @ SY149 )
            | ( incident_c @ SV15 @ ( ax0_sk4 @ SY149 @ SV15 ) )
            | ( end_point @ SV15 @ SY149 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[121]) ).

thf(174,plain,
    ! [SV16: $i] :
      ( ( ! [SY150: $i] :
            ( ~ ( incident_c @ SV16 @ SY150 )
            | ~ ( part_of @ ( ax0_sk3 @ SY150 @ SV16 ) @ ( ax0_sk4 @ SY150 @ SV16 ) )
            | ( end_point @ SV16 @ SY150 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[122]) ).

thf(175,plain,
    ! [SV17: $i] :
      ( ( ! [SY151: $i] :
            ( ~ ( incident_c @ SV17 @ SY151 )
            | ~ ( part_of @ ( ax0_sk4 @ SY151 @ SV17 ) @ ( ax0_sk3 @ SY151 @ SV17 ) )
            | ( end_point @ SV17 @ SY151 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[123]) ).

thf(176,plain,
    ! [SV18: $i] :
      ( ( ! [SY152: $i] :
            ( ~ ( inner_point @ SV18 @ SY152 )
            | ( incident_c @ SV18 @ SY152 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[124]) ).

thf(177,plain,
    ! [SV19: $i] :
      ( ( ! [SY153: $i] :
            ( ~ ( inner_point @ SV19 @ SY153 )
            | ~ ( end_point @ SV19 @ SY153 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[125]) ).

thf(178,plain,
    ! [SV20: $i] :
      ( ( ! [SY154: $i] :
            ( ~ ( incident_c @ SV20 @ SY154 )
            | ( end_point @ SV20 @ SY154 )
            | ( inner_point @ SV20 @ SY154 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[126]) ).

thf(179,plain,
    ! [SV21: $i] :
      ( ( ! [SY155: $i,SY156: $i] :
            ( ~ ( meet @ SV21 @ SY155 @ SY156 )
            | ( incident_c @ SV21 @ SY155 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[127]) ).

thf(180,plain,
    ! [SV22: $i] :
      ( ( ! [SY157: $i,SY158: $i] :
            ( ~ ( meet @ SV22 @ SY157 @ SY158 )
            | ( incident_c @ SV22 @ SY158 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[128]) ).

thf(181,plain,
    ! [SV23: $i] :
      ( ( ! [SY159: $i,SY160: $i,SY161: $i] :
            ( ~ ( meet @ SV23 @ SY159 @ SY160 )
            | ~ ( incident_c @ SY161 @ SY159 )
            | ~ ( incident_c @ SY161 @ SY160 )
            | ( end_point @ SY161 @ SY159 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[129]) ).

thf(182,plain,
    ! [SV24: $i] :
      ( ( ! [SY162: $i,SY163: $i,SY164: $i] :
            ( ~ ( meet @ SV24 @ SY162 @ SY163 )
            | ~ ( incident_c @ SY164 @ SY162 )
            | ~ ( incident_c @ SY164 @ SY163 )
            | ( end_point @ SY164 @ SY163 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[130]) ).

thf(183,plain,
    ! [SV25: $i] :
      ( ( ! [SY165: $i,SY166: $i] :
            ( ~ ( incident_c @ SV25 @ SY165 )
            | ~ ( incident_c @ SV25 @ SY166 )
            | ( incident_c @ ( ax0_sk5 @ SY166 @ SY165 @ SV25 ) @ SY165 )
            | ( meet @ SV25 @ SY165 @ SY166 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[131]) ).

thf(184,plain,
    ! [SV26: $i] :
      ( ( ! [SY167: $i,SY168: $i] :
            ( ~ ( incident_c @ SV26 @ SY167 )
            | ~ ( incident_c @ SV26 @ SY168 )
            | ( incident_c @ ( ax0_sk5 @ SY168 @ SY167 @ SV26 ) @ SY168 )
            | ( meet @ SV26 @ SY167 @ SY168 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[132]) ).

thf(185,plain,
    ! [SV27: $i] :
      ( ( ! [SY169: $i,SY170: $i] :
            ( ~ ( incident_c @ SV27 @ SY169 )
            | ~ ( incident_c @ SV27 @ SY170 )
            | ~ ( end_point @ ( ax0_sk5 @ SY170 @ SY169 @ SV27 ) @ SY169 )
            | ~ ( end_point @ ( ax0_sk5 @ SY170 @ SY169 @ SV27 ) @ SY170 )
            | ( meet @ SV27 @ SY169 @ SY170 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[133]) ).

thf(186,plain,
    ! [SV28: $i] :
      ( ( ! [SY171: $i] :
            ( ~ ( closed @ SV28 )
            | ~ ( end_point @ SY171 @ SV28 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[134]) ).

thf(187,plain,
    ! [SV29: $i] :
      ( ( ( end_point @ ( ax0_sk6 @ SV29 ) @ SV29 )
        | ( closed @ SV29 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[135]) ).

thf(188,plain,
    ! [SV30: $i] :
      ( ( ~ ( open @ SV30 )
        | ( end_point @ ( ax0_sk7 @ SV30 ) @ SV30 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[136]) ).

thf(189,plain,
    ! [SV31: $i] :
      ( ( ! [SY172: $i] :
            ( ~ ( end_point @ SV31 @ SY172 )
            | ( open @ SY172 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[137]) ).

thf(190,plain,
    ! [SV32: $i] :
      ( ( ! [SY173: $i] :
            ( ~ ( part_of @ SV32 @ SY173 )
            | ( SV32 = SY173 )
            | ( open @ SV32 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[138]) ).

thf(191,plain,
    ! [SV33: $i] :
      ( ( ! [SY174: $i,SY175: $i,SY176: $i,SY177: $i] :
            ( ~ ( part_of @ SV33 @ SY174 )
            | ~ ( part_of @ SY175 @ SY174 )
            | ~ ( part_of @ SY176 @ SY174 )
            | ~ ( end_point @ SY177 @ SV33 )
            | ~ ( end_point @ SY177 @ SY175 )
            | ~ ( end_point @ SY177 @ SY176 )
            | ( part_of @ SY175 @ SY176 )
            | ( part_of @ SY176 @ SY175 )
            | ( part_of @ SV33 @ SY175 )
            | ( part_of @ SY175 @ SV33 )
            | ( part_of @ SV33 @ SY176 )
            | ( part_of @ SY176 @ SV33 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[139]) ).

thf(192,plain,
    ! [SV34: $i] :
      ( ( inner_point @ ( ax0_sk8 @ SV34 ) @ SV34 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[140]) ).

thf(193,plain,
    ! [SV35: $i] :
      ( ( ! [SY178: $i] :
            ( ~ ( inner_point @ SV35 @ SY178 )
            | ( meet @ SV35 @ ( ax0_sk9 @ SV35 @ SY178 ) @ ( ax0_sk10 @ SV35 @ SY178 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[141]) ).

thf(194,plain,
    ! [SV36: $i] :
      ( ( ! [SY179: $i] :
            ( ~ ( inner_point @ SV36 @ SY179 )
            | ( SY179
              = ( sum @ ( ax0_sk9 @ SV36 @ SY179 ) @ ( ax0_sk10 @ SV36 @ SY179 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[142]) ).

thf(195,plain,
    ! [SV37: $i] :
      ( ( ! [SY180: $i,SY181: $i,SY182: $i] :
            ( ~ ( end_point @ SV37 @ SY180 )
            | ~ ( end_point @ SY181 @ SY180 )
            | ~ ( end_point @ SY182 @ SY180 )
            | ( SV37 = SY181 )
            | ( SV37 = SY182 )
            | ( SY181 = SY182 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[143]) ).

thf(196,plain,
    ! [SV38: $i] :
      ( ( ! [SY183: $i] :
            ( ~ ( end_point @ SV38 @ SY183 )
            | ( end_point @ ( ax0_sk11 @ SV38 @ SY183 ) @ SY183 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[144]) ).

thf(197,plain,
    ! [SV39: $i] :
      ( ( ! [SY184: $i,SY185: $i] :
            ( ~ ( meet @ SV39 @ SY184 @ SY185 )
            | ( ( ax0_sk12 @ SY185 @ SY184 )
              = ( sum @ SY184 @ SY185 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[147]) ).

thf(198,plain,
    ! [SV40: $i] :
      ( ( ! [SY186: $i] :
            ( ( incident_c @ ( ax0_sk13 @ SV40 @ SY186 ) @ SY186 )
            | ( incident_c @ ( ax0_sk13 @ SV40 @ SY186 ) @ SV40 )
            | ( SY186 = SV40 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[148]) ).

thf(199,plain,
    ! [SV41: $i] :
      ( ( ! [SY187: $i] :
            ( ( incident_c @ ( ax0_sk13 @ SV41 @ SY187 ) @ SY187 )
            | ~ ( incident_c @ ( ax0_sk13 @ SV41 @ SY187 ) @ SY187 )
            | ( SY187 = SV41 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[149]) ).

thf(200,plain,
    ! [SV42: $i] :
      ( ( ! [SY188: $i] :
            ( ~ ( incident_c @ ( ax0_sk13 @ SV42 @ SY188 ) @ SV42 )
            | ( incident_c @ ( ax0_sk13 @ SV42 @ SY188 ) @ SV42 )
            | ( SY188 = SV42 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[150]) ).

thf(201,plain,
    ! [SV43: $i] :
      ( ( ! [SY189: $i] :
            ( ~ ( incident_c @ ( ax0_sk13 @ SV43 @ SY189 ) @ SV43 )
            | ~ ( incident_c @ ( ax0_sk13 @ SV43 @ SY189 ) @ SY189 )
            | ( SY189 = SV43 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[151]) ).

thf(202,plain,
    $false = $false,
    inference(extcnf_not_pos,[status(thm)],[152]) ).

thf(203,plain,
    ! [SV44: $i] :
      ( ( ! [SY190: $i,SY191: $i,SY192: $i,SY193: $i] :
            ( ~ ( closed @ SV44 )
            | ~ ( meet @ SY190 @ SY191 @ SY192 )
            | ( SV44
             != ( sum @ SY191 @ SY192 ) )
            | ~ ( end_point @ SY193 @ SY191 )
            | ( meet @ SY193 @ SY191 @ SY192 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[153]) ).

thf(204,plain,
    ! [SV45: $i] :
      ( ( ! [SY194: $i,SY195: $i,SY196: $i] :
            ( ( SV45
             != ( sum @ SY194 @ SY195 ) )
            | ~ ( incident_c @ SY196 @ SV45 )
            | ( incident_c @ SY196 @ SY194 )
            | ( incident_c @ SY196 @ SY195 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[154]) ).

thf(205,plain,
    ! [SV46: $i] :
      ( ( ! [SY197: $i,SY198: $i,SY199: $i] :
            ( ( SV46
             != ( sum @ SY197 @ SY198 ) )
            | ~ ( incident_c @ SY199 @ SY198 )
            | ( incident_c @ SY199 @ SV46 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[155]) ).

thf(206,plain,
    ! [SV47: $i] :
      ( ( ! [SY200: $i,SY201: $i,SY202: $i] :
            ( ( SV47
             != ( sum @ SY200 @ SY201 ) )
            | ~ ( incident_c @ SY202 @ SY200 )
            | ( incident_c @ SY202 @ SV47 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[156]) ).

thf(207,plain,
    ! [SV48: $i] :
      ( ( ! [SY203: $i] :
            ( ~ ( end_point @ SV48 @ SY203 )
            | ( SV48
             != ( ax0_sk11 @ SV48 @ SY203 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[157]) ).

thf(208,plain,
    ! [SV49: $i,SV1: $i] :
      ( ( ! [SY204: $i] :
            ( ~ ( part_of @ SV1 @ SV49 )
            | ~ ( incident_c @ SY204 @ SV1 )
            | ( incident_c @ SY204 @ SV49 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[159]) ).

thf(209,plain,
    ! [SV50: $i,SV2: $i] :
      ( ( ( incident_c @ ( ax0_sk1 @ SV2 @ SV50 ) @ SV2 )
        | ( part_of @ SV2 @ SV50 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[160]) ).

thf(210,plain,
    ! [SV51: $i,SV3: $i] :
      ( ( ~ ( incident_c @ ( ax0_sk1 @ SV3 @ SV51 ) @ SV51 )
        | ( part_of @ SV3 @ SV51 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[161]) ).

thf(211,plain,
    ! [SV52: $i,SV4: $i] :
      ( ( ! [SY205: $i] :
            ( ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SY205 ) @ SY205 )
            | ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SY205 ) @ SV52 )
            | ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SY205 ) @ SV4 )
            | ( SY205
              = ( sum @ SV52 @ SV4 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[162]) ).

thf(212,plain,
    ! [SV53: $i,SV5: $i] :
      ( ( ! [SY206: $i] :
            ( ( incident_c @ ( ax0_sk2 @ SV5 @ SV53 @ SY206 ) @ SY206 )
            | ~ ( incident_c @ ( ax0_sk2 @ SV5 @ SV53 @ SY206 ) @ SY206 )
            | ( SY206
              = ( sum @ SV53 @ SV5 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[163]) ).

thf(213,plain,
    ! [SV54: $i,SV6: $i] :
      ( ( ! [SY207: $i] :
            ( ~ ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SY207 ) @ SV54 )
            | ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SY207 ) @ SV54 )
            | ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SY207 ) @ SV6 )
            | ( SY207
              = ( sum @ SV54 @ SV6 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[164]) ).

thf(214,plain,
    ! [SV55: $i,SV7: $i] :
      ( ( ! [SY208: $i] :
            ( ~ ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SY208 ) @ SV7 )
            | ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SY208 ) @ SV55 )
            | ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SY208 ) @ SV7 )
            | ( SY208
              = ( sum @ SV55 @ SV7 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[165]) ).

thf(215,plain,
    ! [SV56: $i,SV8: $i] :
      ( ( ! [SY209: $i] :
            ( ~ ( incident_c @ ( ax0_sk2 @ SV8 @ SV56 @ SY209 ) @ SV56 )
            | ~ ( incident_c @ ( ax0_sk2 @ SV8 @ SV56 @ SY209 ) @ SY209 )
            | ( SY209
              = ( sum @ SV56 @ SV8 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[166]) ).

thf(216,plain,
    ! [SV57: $i,SV9: $i] :
      ( ( ! [SY210: $i] :
            ( ~ ( incident_c @ ( ax0_sk2 @ SV9 @ SV57 @ SY210 ) @ SV9 )
            | ~ ( incident_c @ ( ax0_sk2 @ SV9 @ SV57 @ SY210 ) @ SY210 )
            | ( SY210
              = ( sum @ SV57 @ SV9 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[167]) ).

thf(217,plain,
    ! [SV58: $i,SV10: $i] :
      ( ( ~ ( end_point @ SV10 @ SV58 )
        | ( incident_c @ SV10 @ SV58 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[168]) ).

thf(218,plain,
    ! [SV59: $i,SV11: $i] :
      ( ( ! [SY211: $i,SY212: $i] :
            ( ~ ( end_point @ SV11 @ SV59 )
            | ~ ( part_of @ SY211 @ SV59 )
            | ~ ( part_of @ SY212 @ SV59 )
            | ~ ( incident_c @ SV11 @ SY211 )
            | ~ ( incident_c @ SV11 @ SY212 )
            | ( part_of @ SY211 @ SY212 )
            | ( part_of @ SY212 @ SY211 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[169]) ).

thf(219,plain,
    ! [SV60: $i,SV12: $i] :
      ( ( ~ ( incident_c @ SV12 @ SV60 )
        | ( part_of @ ( ax0_sk3 @ SV60 @ SV12 ) @ SV60 )
        | ( end_point @ SV12 @ SV60 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[170]) ).

thf(220,plain,
    ! [SV61: $i,SV13: $i] :
      ( ( ~ ( incident_c @ SV13 @ SV61 )
        | ( part_of @ ( ax0_sk4 @ SV61 @ SV13 ) @ SV61 )
        | ( end_point @ SV13 @ SV61 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[171]) ).

thf(221,plain,
    ! [SV62: $i,SV14: $i] :
      ( ( ~ ( incident_c @ SV14 @ SV62 )
        | ( incident_c @ SV14 @ ( ax0_sk3 @ SV62 @ SV14 ) )
        | ( end_point @ SV14 @ SV62 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[172]) ).

thf(222,plain,
    ! [SV63: $i,SV15: $i] :
      ( ( ~ ( incident_c @ SV15 @ SV63 )
        | ( incident_c @ SV15 @ ( ax0_sk4 @ SV63 @ SV15 ) )
        | ( end_point @ SV15 @ SV63 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[173]) ).

thf(223,plain,
    ! [SV64: $i,SV16: $i] :
      ( ( ~ ( incident_c @ SV16 @ SV64 )
        | ~ ( part_of @ ( ax0_sk3 @ SV64 @ SV16 ) @ ( ax0_sk4 @ SV64 @ SV16 ) )
        | ( end_point @ SV16 @ SV64 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[174]) ).

thf(224,plain,
    ! [SV65: $i,SV17: $i] :
      ( ( ~ ( incident_c @ SV17 @ SV65 )
        | ~ ( part_of @ ( ax0_sk4 @ SV65 @ SV17 ) @ ( ax0_sk3 @ SV65 @ SV17 ) )
        | ( end_point @ SV17 @ SV65 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[175]) ).

thf(225,plain,
    ! [SV66: $i,SV18: $i] :
      ( ( ~ ( inner_point @ SV18 @ SV66 )
        | ( incident_c @ SV18 @ SV66 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[176]) ).

thf(226,plain,
    ! [SV67: $i,SV19: $i] :
      ( ( ~ ( inner_point @ SV19 @ SV67 )
        | ~ ( end_point @ SV19 @ SV67 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[177]) ).

thf(227,plain,
    ! [SV68: $i,SV20: $i] :
      ( ( ~ ( incident_c @ SV20 @ SV68 )
        | ( end_point @ SV20 @ SV68 )
        | ( inner_point @ SV20 @ SV68 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[178]) ).

thf(228,plain,
    ! [SV69: $i,SV21: $i] :
      ( ( ! [SY213: $i] :
            ( ~ ( meet @ SV21 @ SV69 @ SY213 )
            | ( incident_c @ SV21 @ SV69 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[179]) ).

thf(229,plain,
    ! [SV70: $i,SV22: $i] :
      ( ( ! [SY214: $i] :
            ( ~ ( meet @ SV22 @ SV70 @ SY214 )
            | ( incident_c @ SV22 @ SY214 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[180]) ).

thf(230,plain,
    ! [SV71: $i,SV23: $i] :
      ( ( ! [SY215: $i,SY216: $i] :
            ( ~ ( meet @ SV23 @ SV71 @ SY215 )
            | ~ ( incident_c @ SY216 @ SV71 )
            | ~ ( incident_c @ SY216 @ SY215 )
            | ( end_point @ SY216 @ SV71 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[181]) ).

thf(231,plain,
    ! [SV72: $i,SV24: $i] :
      ( ( ! [SY217: $i,SY218: $i] :
            ( ~ ( meet @ SV24 @ SV72 @ SY217 )
            | ~ ( incident_c @ SY218 @ SV72 )
            | ~ ( incident_c @ SY218 @ SY217 )
            | ( end_point @ SY218 @ SY217 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[182]) ).

thf(232,plain,
    ! [SV73: $i,SV25: $i] :
      ( ( ! [SY219: $i] :
            ( ~ ( incident_c @ SV25 @ SV73 )
            | ~ ( incident_c @ SV25 @ SY219 )
            | ( incident_c @ ( ax0_sk5 @ SY219 @ SV73 @ SV25 ) @ SV73 )
            | ( meet @ SV25 @ SV73 @ SY219 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[183]) ).

thf(233,plain,
    ! [SV74: $i,SV26: $i] :
      ( ( ! [SY220: $i] :
            ( ~ ( incident_c @ SV26 @ SV74 )
            | ~ ( incident_c @ SV26 @ SY220 )
            | ( incident_c @ ( ax0_sk5 @ SY220 @ SV74 @ SV26 ) @ SY220 )
            | ( meet @ SV26 @ SV74 @ SY220 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[184]) ).

thf(234,plain,
    ! [SV75: $i,SV27: $i] :
      ( ( ! [SY221: $i] :
            ( ~ ( incident_c @ SV27 @ SV75 )
            | ~ ( incident_c @ SV27 @ SY221 )
            | ~ ( end_point @ ( ax0_sk5 @ SY221 @ SV75 @ SV27 ) @ SV75 )
            | ~ ( end_point @ ( ax0_sk5 @ SY221 @ SV75 @ SV27 ) @ SY221 )
            | ( meet @ SV27 @ SV75 @ SY221 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[185]) ).

thf(235,plain,
    ! [SV76: $i,SV28: $i] :
      ( ( ~ ( closed @ SV28 )
        | ~ ( end_point @ SV76 @ SV28 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[186]) ).

thf(236,plain,
    ! [SV29: $i] :
      ( ( ( end_point @ ( ax0_sk6 @ SV29 ) @ SV29 )
        = $true )
      | ( ( closed @ SV29 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[187]) ).

thf(237,plain,
    ! [SV30: $i] :
      ( ( ( ~ ( open @ SV30 ) )
        = $true )
      | ( ( end_point @ ( ax0_sk7 @ SV30 ) @ SV30 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[188]) ).

thf(238,plain,
    ! [SV77: $i,SV31: $i] :
      ( ( ~ ( end_point @ SV31 @ SV77 )
        | ( open @ SV77 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[189]) ).

thf(239,plain,
    ! [SV78: $i,SV32: $i] :
      ( ( ~ ( part_of @ SV32 @ SV78 )
        | ( SV32 = SV78 )
        | ( open @ SV32 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[190]) ).

thf(240,plain,
    ! [SV79: $i,SV33: $i] :
      ( ( ! [SY222: $i,SY223: $i,SY224: $i] :
            ( ~ ( part_of @ SV33 @ SV79 )
            | ~ ( part_of @ SY222 @ SV79 )
            | ~ ( part_of @ SY223 @ SV79 )
            | ~ ( end_point @ SY224 @ SV33 )
            | ~ ( end_point @ SY224 @ SY222 )
            | ~ ( end_point @ SY224 @ SY223 )
            | ( part_of @ SY222 @ SY223 )
            | ( part_of @ SY223 @ SY222 )
            | ( part_of @ SV33 @ SY222 )
            | ( part_of @ SY222 @ SV33 )
            | ( part_of @ SV33 @ SY223 )
            | ( part_of @ SY223 @ SV33 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[191]) ).

thf(241,plain,
    ! [SV80: $i,SV35: $i] :
      ( ( ~ ( inner_point @ SV35 @ SV80 )
        | ( meet @ SV35 @ ( ax0_sk9 @ SV35 @ SV80 ) @ ( ax0_sk10 @ SV35 @ SV80 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[193]) ).

thf(242,plain,
    ! [SV81: $i,SV36: $i] :
      ( ( ~ ( inner_point @ SV36 @ SV81 )
        | ( SV81
          = ( sum @ ( ax0_sk9 @ SV36 @ SV81 ) @ ( ax0_sk10 @ SV36 @ SV81 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[194]) ).

thf(243,plain,
    ! [SV82: $i,SV37: $i] :
      ( ( ! [SY225: $i,SY226: $i] :
            ( ~ ( end_point @ SV37 @ SV82 )
            | ~ ( end_point @ SY225 @ SV82 )
            | ~ ( end_point @ SY226 @ SV82 )
            | ( SV37 = SY225 )
            | ( SV37 = SY226 )
            | ( SY225 = SY226 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[195]) ).

thf(244,plain,
    ! [SV83: $i,SV38: $i] :
      ( ( ~ ( end_point @ SV38 @ SV83 )
        | ( end_point @ ( ax0_sk11 @ SV38 @ SV83 ) @ SV83 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[196]) ).

thf(245,plain,
    ! [SV84: $i,SV39: $i] :
      ( ( ! [SY227: $i] :
            ( ~ ( meet @ SV39 @ SV84 @ SY227 )
            | ( ( ax0_sk12 @ SY227 @ SV84 )
              = ( sum @ SV84 @ SY227 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[197]) ).

thf(246,plain,
    ! [SV85: $i,SV40: $i] :
      ( ( ( incident_c @ ( ax0_sk13 @ SV40 @ SV85 ) @ SV85 )
        | ( incident_c @ ( ax0_sk13 @ SV40 @ SV85 ) @ SV40 )
        | ( SV85 = SV40 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[198]) ).

thf(247,plain,
    ! [SV86: $i,SV41: $i] :
      ( ( ( incident_c @ ( ax0_sk13 @ SV41 @ SV86 ) @ SV86 )
        | ~ ( incident_c @ ( ax0_sk13 @ SV41 @ SV86 ) @ SV86 )
        | ( SV86 = SV41 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[199]) ).

thf(248,plain,
    ! [SV87: $i,SV42: $i] :
      ( ( ~ ( incident_c @ ( ax0_sk13 @ SV42 @ SV87 ) @ SV42 )
        | ( incident_c @ ( ax0_sk13 @ SV42 @ SV87 ) @ SV42 )
        | ( SV87 = SV42 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[200]) ).

thf(249,plain,
    ! [SV88: $i,SV43: $i] :
      ( ( ~ ( incident_c @ ( ax0_sk13 @ SV43 @ SV88 ) @ SV43 )
        | ~ ( incident_c @ ( ax0_sk13 @ SV43 @ SV88 ) @ SV88 )
        | ( SV88 = SV43 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[201]) ).

thf(250,plain,
    ! [SV89: $i,SV44: $i] :
      ( ( ! [SY228: $i,SY229: $i,SY230: $i] :
            ( ~ ( closed @ SV44 )
            | ~ ( meet @ SV89 @ SY228 @ SY229 )
            | ( SV44
             != ( sum @ SY228 @ SY229 ) )
            | ~ ( end_point @ SY230 @ SY228 )
            | ( meet @ SY230 @ SY228 @ SY229 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[203]) ).

thf(251,plain,
    ! [SV90: $i,SV45: $i] :
      ( ( ! [SY231: $i,SY232: $i] :
            ( ( SV45
             != ( sum @ SV90 @ SY231 ) )
            | ~ ( incident_c @ SY232 @ SV45 )
            | ( incident_c @ SY232 @ SV90 )
            | ( incident_c @ SY232 @ SY231 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[204]) ).

thf(252,plain,
    ! [SV91: $i,SV46: $i] :
      ( ( ! [SY233: $i,SY234: $i] :
            ( ( SV46
             != ( sum @ SV91 @ SY233 ) )
            | ~ ( incident_c @ SY234 @ SY233 )
            | ( incident_c @ SY234 @ SV46 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[205]) ).

thf(253,plain,
    ! [SV92: $i,SV47: $i] :
      ( ( ! [SY235: $i,SY236: $i] :
            ( ( SV47
             != ( sum @ SV92 @ SY235 ) )
            | ~ ( incident_c @ SY236 @ SV92 )
            | ( incident_c @ SY236 @ SV47 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[206]) ).

thf(254,plain,
    ! [SV93: $i,SV48: $i] :
      ( ( ~ ( end_point @ SV48 @ SV93 )
        | ( SV48
         != ( ax0_sk11 @ SV48 @ SV93 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[207]) ).

thf(255,plain,
    ! [SV94: $i,SV49: $i,SV1: $i] :
      ( ( ~ ( part_of @ SV1 @ SV49 )
        | ~ ( incident_c @ SV94 @ SV1 )
        | ( incident_c @ SV94 @ SV49 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[208]) ).

thf(256,plain,
    ! [SV50: $i,SV2: $i] :
      ( ( ( incident_c @ ( ax0_sk1 @ SV2 @ SV50 ) @ SV2 )
        = $true )
      | ( ( part_of @ SV2 @ SV50 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[209]) ).

thf(257,plain,
    ! [SV51: $i,SV3: $i] :
      ( ( ( ~ ( incident_c @ ( ax0_sk1 @ SV3 @ SV51 ) @ SV51 ) )
        = $true )
      | ( ( part_of @ SV3 @ SV51 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[210]) ).

thf(258,plain,
    ! [SV95: $i,SV52: $i,SV4: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SV95 ) @ SV95 )
        | ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SV95 ) @ SV52 )
        | ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SV95 ) @ SV4 )
        | ( SV95
          = ( sum @ SV52 @ SV4 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[211]) ).

thf(259,plain,
    ! [SV96: $i,SV53: $i,SV5: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV5 @ SV53 @ SV96 ) @ SV96 )
        | ~ ( incident_c @ ( ax0_sk2 @ SV5 @ SV53 @ SV96 ) @ SV96 )
        | ( SV96
          = ( sum @ SV53 @ SV5 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[212]) ).

thf(260,plain,
    ! [SV97: $i,SV54: $i,SV6: $i] :
      ( ( ~ ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV54 )
        | ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV54 )
        | ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV6 )
        | ( SV97
          = ( sum @ SV54 @ SV6 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[213]) ).

thf(261,plain,
    ! [SV98: $i,SV55: $i,SV7: $i] :
      ( ( ~ ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV7 )
        | ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV55 )
        | ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV7 )
        | ( SV98
          = ( sum @ SV55 @ SV7 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[214]) ).

thf(262,plain,
    ! [SV99: $i,SV56: $i,SV8: $i] :
      ( ( ~ ( incident_c @ ( ax0_sk2 @ SV8 @ SV56 @ SV99 ) @ SV56 )
        | ~ ( incident_c @ ( ax0_sk2 @ SV8 @ SV56 @ SV99 ) @ SV99 )
        | ( SV99
          = ( sum @ SV56 @ SV8 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[215]) ).

thf(263,plain,
    ! [SV100: $i,SV57: $i,SV9: $i] :
      ( ( ~ ( incident_c @ ( ax0_sk2 @ SV9 @ SV57 @ SV100 ) @ SV9 )
        | ~ ( incident_c @ ( ax0_sk2 @ SV9 @ SV57 @ SV100 ) @ SV100 )
        | ( SV100
          = ( sum @ SV57 @ SV9 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[216]) ).

thf(264,plain,
    ! [SV58: $i,SV10: $i] :
      ( ( ( ~ ( end_point @ SV10 @ SV58 ) )
        = $true )
      | ( ( incident_c @ SV10 @ SV58 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[217]) ).

thf(265,plain,
    ! [SV101: $i,SV59: $i,SV11: $i] :
      ( ( ! [SY237: $i] :
            ( ~ ( end_point @ SV11 @ SV59 )
            | ~ ( part_of @ SV101 @ SV59 )
            | ~ ( part_of @ SY237 @ SV59 )
            | ~ ( incident_c @ SV11 @ SV101 )
            | ~ ( incident_c @ SV11 @ SY237 )
            | ( part_of @ SV101 @ SY237 )
            | ( part_of @ SY237 @ SV101 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[218]) ).

thf(266,plain,
    ! [SV60: $i,SV12: $i] :
      ( ( ( ~ ( incident_c @ SV12 @ SV60 ) )
        = $true )
      | ( ( ( part_of @ ( ax0_sk3 @ SV60 @ SV12 ) @ SV60 )
          | ( end_point @ SV12 @ SV60 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[219]) ).

thf(267,plain,
    ! [SV61: $i,SV13: $i] :
      ( ( ( ~ ( incident_c @ SV13 @ SV61 ) )
        = $true )
      | ( ( ( part_of @ ( ax0_sk4 @ SV61 @ SV13 ) @ SV61 )
          | ( end_point @ SV13 @ SV61 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[220]) ).

thf(268,plain,
    ! [SV62: $i,SV14: $i] :
      ( ( ( ~ ( incident_c @ SV14 @ SV62 ) )
        = $true )
      | ( ( ( incident_c @ SV14 @ ( ax0_sk3 @ SV62 @ SV14 ) )
          | ( end_point @ SV14 @ SV62 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[221]) ).

thf(269,plain,
    ! [SV63: $i,SV15: $i] :
      ( ( ( ~ ( incident_c @ SV15 @ SV63 ) )
        = $true )
      | ( ( ( incident_c @ SV15 @ ( ax0_sk4 @ SV63 @ SV15 ) )
          | ( end_point @ SV15 @ SV63 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[222]) ).

thf(270,plain,
    ! [SV64: $i,SV16: $i] :
      ( ( ( ~ ( incident_c @ SV16 @ SV64 ) )
        = $true )
      | ( ( ~ ( part_of @ ( ax0_sk3 @ SV64 @ SV16 ) @ ( ax0_sk4 @ SV64 @ SV16 ) )
          | ( end_point @ SV16 @ SV64 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[223]) ).

thf(271,plain,
    ! [SV65: $i,SV17: $i] :
      ( ( ( ~ ( incident_c @ SV17 @ SV65 ) )
        = $true )
      | ( ( ~ ( part_of @ ( ax0_sk4 @ SV65 @ SV17 ) @ ( ax0_sk3 @ SV65 @ SV17 ) )
          | ( end_point @ SV17 @ SV65 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[224]) ).

thf(272,plain,
    ! [SV66: $i,SV18: $i] :
      ( ( ( ~ ( inner_point @ SV18 @ SV66 ) )
        = $true )
      | ( ( incident_c @ SV18 @ SV66 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[225]) ).

thf(273,plain,
    ! [SV67: $i,SV19: $i] :
      ( ( ( ~ ( inner_point @ SV19 @ SV67 ) )
        = $true )
      | ( ( ~ ( end_point @ SV19 @ SV67 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[226]) ).

thf(274,plain,
    ! [SV68: $i,SV20: $i] :
      ( ( ( ~ ( incident_c @ SV20 @ SV68 ) )
        = $true )
      | ( ( ( end_point @ SV20 @ SV68 )
          | ( inner_point @ SV20 @ SV68 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[227]) ).

thf(275,plain,
    ! [SV102: $i,SV69: $i,SV21: $i] :
      ( ( ~ ( meet @ SV21 @ SV69 @ SV102 )
        | ( incident_c @ SV21 @ SV69 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[228]) ).

thf(276,plain,
    ! [SV103: $i,SV70: $i,SV22: $i] :
      ( ( ~ ( meet @ SV22 @ SV70 @ SV103 )
        | ( incident_c @ SV22 @ SV103 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[229]) ).

thf(277,plain,
    ! [SV104: $i,SV71: $i,SV23: $i] :
      ( ( ! [SY238: $i] :
            ( ~ ( meet @ SV23 @ SV71 @ SV104 )
            | ~ ( incident_c @ SY238 @ SV71 )
            | ~ ( incident_c @ SY238 @ SV104 )
            | ( end_point @ SY238 @ SV71 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[230]) ).

thf(278,plain,
    ! [SV105: $i,SV72: $i,SV24: $i] :
      ( ( ! [SY239: $i] :
            ( ~ ( meet @ SV24 @ SV72 @ SV105 )
            | ~ ( incident_c @ SY239 @ SV72 )
            | ~ ( incident_c @ SY239 @ SV105 )
            | ( end_point @ SY239 @ SV105 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[231]) ).

thf(279,plain,
    ! [SV106: $i,SV73: $i,SV25: $i] :
      ( ( ~ ( incident_c @ SV25 @ SV73 )
        | ~ ( incident_c @ SV25 @ SV106 )
        | ( incident_c @ ( ax0_sk5 @ SV106 @ SV73 @ SV25 ) @ SV73 )
        | ( meet @ SV25 @ SV73 @ SV106 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[232]) ).

thf(280,plain,
    ! [SV107: $i,SV74: $i,SV26: $i] :
      ( ( ~ ( incident_c @ SV26 @ SV74 )
        | ~ ( incident_c @ SV26 @ SV107 )
        | ( incident_c @ ( ax0_sk5 @ SV107 @ SV74 @ SV26 ) @ SV107 )
        | ( meet @ SV26 @ SV74 @ SV107 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[233]) ).

thf(281,plain,
    ! [SV108: $i,SV75: $i,SV27: $i] :
      ( ( ~ ( incident_c @ SV27 @ SV75 )
        | ~ ( incident_c @ SV27 @ SV108 )
        | ~ ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV75 )
        | ~ ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV108 )
        | ( meet @ SV27 @ SV75 @ SV108 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[234]) ).

thf(282,plain,
    ! [SV76: $i,SV28: $i] :
      ( ( ( ~ ( closed @ SV28 ) )
        = $true )
      | ( ( ~ ( end_point @ SV76 @ SV28 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[235]) ).

thf(283,plain,
    ! [SV30: $i] :
      ( ( ( open @ SV30 )
        = $false )
      | ( ( end_point @ ( ax0_sk7 @ SV30 ) @ SV30 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[237]) ).

thf(284,plain,
    ! [SV77: $i,SV31: $i] :
      ( ( ( ~ ( end_point @ SV31 @ SV77 ) )
        = $true )
      | ( ( open @ SV77 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[238]) ).

thf(285,plain,
    ! [SV78: $i,SV32: $i] :
      ( ( ( ~ ( part_of @ SV32 @ SV78 ) )
        = $true )
      | ( ( ( SV32 = SV78 )
          | ( open @ SV32 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[239]) ).

thf(286,plain,
    ! [SV109: $i,SV79: $i,SV33: $i] :
      ( ( ! [SY240: $i,SY241: $i] :
            ( ~ ( part_of @ SV33 @ SV79 )
            | ~ ( part_of @ SV109 @ SV79 )
            | ~ ( part_of @ SY240 @ SV79 )
            | ~ ( end_point @ SY241 @ SV33 )
            | ~ ( end_point @ SY241 @ SV109 )
            | ~ ( end_point @ SY241 @ SY240 )
            | ( part_of @ SV109 @ SY240 )
            | ( part_of @ SY240 @ SV109 )
            | ( part_of @ SV33 @ SV109 )
            | ( part_of @ SV109 @ SV33 )
            | ( part_of @ SV33 @ SY240 )
            | ( part_of @ SY240 @ SV33 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[240]) ).

thf(287,plain,
    ! [SV80: $i,SV35: $i] :
      ( ( ( ~ ( inner_point @ SV35 @ SV80 ) )
        = $true )
      | ( ( meet @ SV35 @ ( ax0_sk9 @ SV35 @ SV80 ) @ ( ax0_sk10 @ SV35 @ SV80 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[241]) ).

thf(288,plain,
    ! [SV81: $i,SV36: $i] :
      ( ( ( ~ ( inner_point @ SV36 @ SV81 ) )
        = $true )
      | ( ( SV81
          = ( sum @ ( ax0_sk9 @ SV36 @ SV81 ) @ ( ax0_sk10 @ SV36 @ SV81 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[242]) ).

thf(289,plain,
    ! [SV110: $i,SV82: $i,SV37: $i] :
      ( ( ! [SY242: $i] :
            ( ~ ( end_point @ SV37 @ SV82 )
            | ~ ( end_point @ SV110 @ SV82 )
            | ~ ( end_point @ SY242 @ SV82 )
            | ( SV37 = SV110 )
            | ( SV37 = SY242 )
            | ( SV110 = SY242 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[243]) ).

thf(290,plain,
    ! [SV83: $i,SV38: $i] :
      ( ( ( ~ ( end_point @ SV38 @ SV83 ) )
        = $true )
      | ( ( end_point @ ( ax0_sk11 @ SV38 @ SV83 ) @ SV83 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[244]) ).

thf(291,plain,
    ! [SV111: $i,SV84: $i,SV39: $i] :
      ( ( ~ ( meet @ SV39 @ SV84 @ SV111 )
        | ( ( ax0_sk12 @ SV111 @ SV84 )
          = ( sum @ SV84 @ SV111 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[245]) ).

thf(292,plain,
    ! [SV85: $i,SV40: $i] :
      ( ( ( incident_c @ ( ax0_sk13 @ SV40 @ SV85 ) @ SV85 )
        = $true )
      | ( ( ( incident_c @ ( ax0_sk13 @ SV40 @ SV85 ) @ SV40 )
          | ( SV85 = SV40 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[246]) ).

thf(293,plain,
    ! [SV86: $i,SV41: $i] :
      ( ( ( incident_c @ ( ax0_sk13 @ SV41 @ SV86 ) @ SV86 )
        = $true )
      | ( ( ~ ( incident_c @ ( ax0_sk13 @ SV41 @ SV86 ) @ SV86 )
          | ( SV86 = SV41 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[247]) ).

thf(294,plain,
    ! [SV87: $i,SV42: $i] :
      ( ( ( ~ ( incident_c @ ( ax0_sk13 @ SV42 @ SV87 ) @ SV42 ) )
        = $true )
      | ( ( ( incident_c @ ( ax0_sk13 @ SV42 @ SV87 ) @ SV42 )
          | ( SV87 = SV42 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[248]) ).

thf(295,plain,
    ! [SV88: $i,SV43: $i] :
      ( ( ( ~ ( incident_c @ ( ax0_sk13 @ SV43 @ SV88 ) @ SV43 ) )
        = $true )
      | ( ( ~ ( incident_c @ ( ax0_sk13 @ SV43 @ SV88 ) @ SV88 )
          | ( SV88 = SV43 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[249]) ).

thf(296,plain,
    ! [SV112: $i,SV89: $i,SV44: $i] :
      ( ( ! [SY243: $i,SY244: $i] :
            ( ~ ( closed @ SV44 )
            | ~ ( meet @ SV89 @ SV112 @ SY243 )
            | ( SV44
             != ( sum @ SV112 @ SY243 ) )
            | ~ ( end_point @ SY244 @ SV112 )
            | ( meet @ SY244 @ SV112 @ SY243 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[250]) ).

thf(297,plain,
    ! [SV113: $i,SV90: $i,SV45: $i] :
      ( ( ! [SY245: $i] :
            ( ( SV45
             != ( sum @ SV90 @ SV113 ) )
            | ~ ( incident_c @ SY245 @ SV45 )
            | ( incident_c @ SY245 @ SV90 )
            | ( incident_c @ SY245 @ SV113 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[251]) ).

thf(298,plain,
    ! [SV114: $i,SV91: $i,SV46: $i] :
      ( ( ! [SY246: $i] :
            ( ( SV46
             != ( sum @ SV91 @ SV114 ) )
            | ~ ( incident_c @ SY246 @ SV114 )
            | ( incident_c @ SY246 @ SV46 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[252]) ).

thf(299,plain,
    ! [SV115: $i,SV92: $i,SV47: $i] :
      ( ( ! [SY247: $i] :
            ( ( SV47
             != ( sum @ SV92 @ SV115 ) )
            | ~ ( incident_c @ SY247 @ SV92 )
            | ( incident_c @ SY247 @ SV47 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[253]) ).

thf(300,plain,
    ! [SV93: $i,SV48: $i] :
      ( ( ( ~ ( end_point @ SV48 @ SV93 ) )
        = $true )
      | ( ( SV48
         != ( ax0_sk11 @ SV48 @ SV93 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[254]) ).

thf(301,plain,
    ! [SV94: $i,SV49: $i,SV1: $i] :
      ( ( ( ~ ( part_of @ SV1 @ SV49 ) )
        = $true )
      | ( ( ~ ( incident_c @ SV94 @ SV1 )
          | ( incident_c @ SV94 @ SV49 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[255]) ).

thf(302,plain,
    ! [SV51: $i,SV3: $i] :
      ( ( ( incident_c @ ( ax0_sk1 @ SV3 @ SV51 ) @ SV51 )
        = $false )
      | ( ( part_of @ SV3 @ SV51 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[257]) ).

thf(303,plain,
    ! [SV95: $i,SV52: $i,SV4: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SV95 ) @ SV95 )
        = $true )
      | ( ( ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SV95 ) @ SV52 )
          | ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SV95 ) @ SV4 )
          | ( SV95
            = ( sum @ SV52 @ SV4 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[258]) ).

thf(304,plain,
    ! [SV96: $i,SV53: $i,SV5: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV5 @ SV53 @ SV96 ) @ SV96 )
        = $true )
      | ( ( ~ ( incident_c @ ( ax0_sk2 @ SV5 @ SV53 @ SV96 ) @ SV96 )
          | ( SV96
            = ( sum @ SV53 @ SV5 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[259]) ).

thf(305,plain,
    ! [SV97: $i,SV54: $i,SV6: $i] :
      ( ( ( ~ ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV54 ) )
        = $true )
      | ( ( ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV54 )
          | ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV6 )
          | ( SV97
            = ( sum @ SV54 @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[260]) ).

thf(306,plain,
    ! [SV98: $i,SV55: $i,SV7: $i] :
      ( ( ( ~ ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV7 ) )
        = $true )
      | ( ( ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV55 )
          | ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV7 )
          | ( SV98
            = ( sum @ SV55 @ SV7 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[261]) ).

thf(307,plain,
    ! [SV99: $i,SV56: $i,SV8: $i] :
      ( ( ( ~ ( incident_c @ ( ax0_sk2 @ SV8 @ SV56 @ SV99 ) @ SV56 ) )
        = $true )
      | ( ( ~ ( incident_c @ ( ax0_sk2 @ SV8 @ SV56 @ SV99 ) @ SV99 )
          | ( SV99
            = ( sum @ SV56 @ SV8 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[262]) ).

thf(308,plain,
    ! [SV100: $i,SV57: $i,SV9: $i] :
      ( ( ( ~ ( incident_c @ ( ax0_sk2 @ SV9 @ SV57 @ SV100 ) @ SV9 ) )
        = $true )
      | ( ( ~ ( incident_c @ ( ax0_sk2 @ SV9 @ SV57 @ SV100 ) @ SV100 )
          | ( SV100
            = ( sum @ SV57 @ SV9 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[263]) ).

thf(309,plain,
    ! [SV58: $i,SV10: $i] :
      ( ( ( end_point @ SV10 @ SV58 )
        = $false )
      | ( ( incident_c @ SV10 @ SV58 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[264]) ).

thf(310,plain,
    ! [SV116: $i,SV101: $i,SV59: $i,SV11: $i] :
      ( ( ~ ( end_point @ SV11 @ SV59 )
        | ~ ( part_of @ SV101 @ SV59 )
        | ~ ( part_of @ SV116 @ SV59 )
        | ~ ( incident_c @ SV11 @ SV101 )
        | ~ ( incident_c @ SV11 @ SV116 )
        | ( part_of @ SV101 @ SV116 )
        | ( part_of @ SV116 @ SV101 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[265]) ).

thf(311,plain,
    ! [SV60: $i,SV12: $i] :
      ( ( ( incident_c @ SV12 @ SV60 )
        = $false )
      | ( ( ( part_of @ ( ax0_sk3 @ SV60 @ SV12 ) @ SV60 )
          | ( end_point @ SV12 @ SV60 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[266]) ).

thf(312,plain,
    ! [SV61: $i,SV13: $i] :
      ( ( ( incident_c @ SV13 @ SV61 )
        = $false )
      | ( ( ( part_of @ ( ax0_sk4 @ SV61 @ SV13 ) @ SV61 )
          | ( end_point @ SV13 @ SV61 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[267]) ).

thf(313,plain,
    ! [SV62: $i,SV14: $i] :
      ( ( ( incident_c @ SV14 @ SV62 )
        = $false )
      | ( ( ( incident_c @ SV14 @ ( ax0_sk3 @ SV62 @ SV14 ) )
          | ( end_point @ SV14 @ SV62 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[268]) ).

thf(314,plain,
    ! [SV63: $i,SV15: $i] :
      ( ( ( incident_c @ SV15 @ SV63 )
        = $false )
      | ( ( ( incident_c @ SV15 @ ( ax0_sk4 @ SV63 @ SV15 ) )
          | ( end_point @ SV15 @ SV63 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[269]) ).

thf(315,plain,
    ! [SV64: $i,SV16: $i] :
      ( ( ( incident_c @ SV16 @ SV64 )
        = $false )
      | ( ( ~ ( part_of @ ( ax0_sk3 @ SV64 @ SV16 ) @ ( ax0_sk4 @ SV64 @ SV16 ) )
          | ( end_point @ SV16 @ SV64 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[270]) ).

thf(316,plain,
    ! [SV65: $i,SV17: $i] :
      ( ( ( incident_c @ SV17 @ SV65 )
        = $false )
      | ( ( ~ ( part_of @ ( ax0_sk4 @ SV65 @ SV17 ) @ ( ax0_sk3 @ SV65 @ SV17 ) )
          | ( end_point @ SV17 @ SV65 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[271]) ).

thf(317,plain,
    ! [SV66: $i,SV18: $i] :
      ( ( ( inner_point @ SV18 @ SV66 )
        = $false )
      | ( ( incident_c @ SV18 @ SV66 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[272]) ).

thf(318,plain,
    ! [SV67: $i,SV19: $i] :
      ( ( ( inner_point @ SV19 @ SV67 )
        = $false )
      | ( ( ~ ( end_point @ SV19 @ SV67 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[273]) ).

thf(319,plain,
    ! [SV68: $i,SV20: $i] :
      ( ( ( incident_c @ SV20 @ SV68 )
        = $false )
      | ( ( ( end_point @ SV20 @ SV68 )
          | ( inner_point @ SV20 @ SV68 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[274]) ).

thf(320,plain,
    ! [SV102: $i,SV69: $i,SV21: $i] :
      ( ( ( ~ ( meet @ SV21 @ SV69 @ SV102 ) )
        = $true )
      | ( ( incident_c @ SV21 @ SV69 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[275]) ).

thf(321,plain,
    ! [SV103: $i,SV70: $i,SV22: $i] :
      ( ( ( ~ ( meet @ SV22 @ SV70 @ SV103 ) )
        = $true )
      | ( ( incident_c @ SV22 @ SV103 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[276]) ).

thf(322,plain,
    ! [SV117: $i,SV104: $i,SV71: $i,SV23: $i] :
      ( ( ~ ( meet @ SV23 @ SV71 @ SV104 )
        | ~ ( incident_c @ SV117 @ SV71 )
        | ~ ( incident_c @ SV117 @ SV104 )
        | ( end_point @ SV117 @ SV71 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[277]) ).

thf(323,plain,
    ! [SV118: $i,SV105: $i,SV72: $i,SV24: $i] :
      ( ( ~ ( meet @ SV24 @ SV72 @ SV105 )
        | ~ ( incident_c @ SV118 @ SV72 )
        | ~ ( incident_c @ SV118 @ SV105 )
        | ( end_point @ SV118 @ SV105 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[278]) ).

thf(324,plain,
    ! [SV106: $i,SV73: $i,SV25: $i] :
      ( ( ( ~ ( incident_c @ SV25 @ SV73 ) )
        = $true )
      | ( ( ~ ( incident_c @ SV25 @ SV106 )
          | ( incident_c @ ( ax0_sk5 @ SV106 @ SV73 @ SV25 ) @ SV73 )
          | ( meet @ SV25 @ SV73 @ SV106 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[279]) ).

thf(325,plain,
    ! [SV107: $i,SV74: $i,SV26: $i] :
      ( ( ( ~ ( incident_c @ SV26 @ SV74 ) )
        = $true )
      | ( ( ~ ( incident_c @ SV26 @ SV107 )
          | ( incident_c @ ( ax0_sk5 @ SV107 @ SV74 @ SV26 ) @ SV107 )
          | ( meet @ SV26 @ SV74 @ SV107 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[280]) ).

thf(326,plain,
    ! [SV108: $i,SV75: $i,SV27: $i] :
      ( ( ( ~ ( incident_c @ SV27 @ SV75 ) )
        = $true )
      | ( ( ~ ( incident_c @ SV27 @ SV108 )
          | ~ ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV75 )
          | ~ ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV108 )
          | ( meet @ SV27 @ SV75 @ SV108 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[281]) ).

thf(327,plain,
    ! [SV76: $i,SV28: $i] :
      ( ( ( closed @ SV28 )
        = $false )
      | ( ( ~ ( end_point @ SV76 @ SV28 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[282]) ).

thf(328,plain,
    ! [SV77: $i,SV31: $i] :
      ( ( ( end_point @ SV31 @ SV77 )
        = $false )
      | ( ( open @ SV77 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[284]) ).

thf(329,plain,
    ! [SV78: $i,SV32: $i] :
      ( ( ( part_of @ SV32 @ SV78 )
        = $false )
      | ( ( ( SV32 = SV78 )
          | ( open @ SV32 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[285]) ).

thf(330,plain,
    ! [SV119: $i,SV109: $i,SV79: $i,SV33: $i] :
      ( ( ! [SY248: $i] :
            ( ~ ( part_of @ SV33 @ SV79 )
            | ~ ( part_of @ SV109 @ SV79 )
            | ~ ( part_of @ SV119 @ SV79 )
            | ~ ( end_point @ SY248 @ SV33 )
            | ~ ( end_point @ SY248 @ SV109 )
            | ~ ( end_point @ SY248 @ SV119 )
            | ( part_of @ SV109 @ SV119 )
            | ( part_of @ SV119 @ SV109 )
            | ( part_of @ SV33 @ SV109 )
            | ( part_of @ SV109 @ SV33 )
            | ( part_of @ SV33 @ SV119 )
            | ( part_of @ SV119 @ SV33 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[286]) ).

thf(331,plain,
    ! [SV80: $i,SV35: $i] :
      ( ( ( inner_point @ SV35 @ SV80 )
        = $false )
      | ( ( meet @ SV35 @ ( ax0_sk9 @ SV35 @ SV80 ) @ ( ax0_sk10 @ SV35 @ SV80 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[287]) ).

thf(332,plain,
    ! [SV81: $i,SV36: $i] :
      ( ( ( inner_point @ SV36 @ SV81 )
        = $false )
      | ( ( SV81
          = ( sum @ ( ax0_sk9 @ SV36 @ SV81 ) @ ( ax0_sk10 @ SV36 @ SV81 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[288]) ).

thf(333,plain,
    ! [SV120: $i,SV110: $i,SV82: $i,SV37: $i] :
      ( ( ~ ( end_point @ SV37 @ SV82 )
        | ~ ( end_point @ SV110 @ SV82 )
        | ~ ( end_point @ SV120 @ SV82 )
        | ( SV37 = SV110 )
        | ( SV37 = SV120 )
        | ( SV110 = SV120 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[289]) ).

thf(334,plain,
    ! [SV83: $i,SV38: $i] :
      ( ( ( end_point @ SV38 @ SV83 )
        = $false )
      | ( ( end_point @ ( ax0_sk11 @ SV38 @ SV83 ) @ SV83 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[290]) ).

thf(335,plain,
    ! [SV111: $i,SV84: $i,SV39: $i] :
      ( ( ( ~ ( meet @ SV39 @ SV84 @ SV111 ) )
        = $true )
      | ( ( ( ax0_sk12 @ SV111 @ SV84 )
          = ( sum @ SV84 @ SV111 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[291]) ).

thf(336,plain,
    ! [SV85: $i,SV40: $i] :
      ( ( ( incident_c @ ( ax0_sk13 @ SV40 @ SV85 ) @ SV40 )
        = $true )
      | ( ( SV85 = SV40 )
        = $true )
      | ( ( incident_c @ ( ax0_sk13 @ SV40 @ SV85 ) @ SV85 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[292]) ).

thf(337,plain,
    ! [SV86: $i,SV41: $i] :
      ( ( ( ~ ( incident_c @ ( ax0_sk13 @ SV41 @ SV86 ) @ SV86 ) )
        = $true )
      | ( ( SV86 = SV41 )
        = $true )
      | ( ( incident_c @ ( ax0_sk13 @ SV41 @ SV86 ) @ SV86 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[293]) ).

thf(338,plain,
    ! [SV87: $i,SV42: $i] :
      ( ( ( incident_c @ ( ax0_sk13 @ SV42 @ SV87 ) @ SV42 )
        = $false )
      | ( ( ( incident_c @ ( ax0_sk13 @ SV42 @ SV87 ) @ SV42 )
          | ( SV87 = SV42 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[294]) ).

thf(339,plain,
    ! [SV88: $i,SV43: $i] :
      ( ( ( incident_c @ ( ax0_sk13 @ SV43 @ SV88 ) @ SV43 )
        = $false )
      | ( ( ~ ( incident_c @ ( ax0_sk13 @ SV43 @ SV88 ) @ SV88 )
          | ( SV88 = SV43 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[295]) ).

thf(340,plain,
    ! [SV121: $i,SV112: $i,SV89: $i,SV44: $i] :
      ( ( ! [SY249: $i] :
            ( ~ ( closed @ SV44 )
            | ~ ( meet @ SV89 @ SV112 @ SV121 )
            | ( SV44
             != ( sum @ SV112 @ SV121 ) )
            | ~ ( end_point @ SY249 @ SV112 )
            | ( meet @ SY249 @ SV112 @ SV121 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[296]) ).

thf(341,plain,
    ! [SV122: $i,SV113: $i,SV90: $i,SV45: $i] :
      ( ( ( SV45
         != ( sum @ SV90 @ SV113 ) )
        | ~ ( incident_c @ SV122 @ SV45 )
        | ( incident_c @ SV122 @ SV90 )
        | ( incident_c @ SV122 @ SV113 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[297]) ).

thf(342,plain,
    ! [SV123: $i,SV114: $i,SV91: $i,SV46: $i] :
      ( ( ( SV46
         != ( sum @ SV91 @ SV114 ) )
        | ~ ( incident_c @ SV123 @ SV114 )
        | ( incident_c @ SV123 @ SV46 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[298]) ).

thf(343,plain,
    ! [SV124: $i,SV115: $i,SV92: $i,SV47: $i] :
      ( ( ( SV47
         != ( sum @ SV92 @ SV115 ) )
        | ~ ( incident_c @ SV124 @ SV92 )
        | ( incident_c @ SV124 @ SV47 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[299]) ).

thf(344,plain,
    ! [SV93: $i,SV48: $i] :
      ( ( ( end_point @ SV48 @ SV93 )
        = $false )
      | ( ( SV48
         != ( ax0_sk11 @ SV48 @ SV93 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[300]) ).

thf(345,plain,
    ! [SV94: $i,SV49: $i,SV1: $i] :
      ( ( ( part_of @ SV1 @ SV49 )
        = $false )
      | ( ( ~ ( incident_c @ SV94 @ SV1 )
          | ( incident_c @ SV94 @ SV49 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[301]) ).

thf(346,plain,
    ! [SV95: $i,SV52: $i,SV4: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SV95 ) @ SV52 )
        = $true )
      | ( ( ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SV95 ) @ SV4 )
          | ( SV95
            = ( sum @ SV52 @ SV4 ) ) )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SV95 ) @ SV95 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[303]) ).

thf(347,plain,
    ! [SV96: $i,SV53: $i,SV5: $i] :
      ( ( ( ~ ( incident_c @ ( ax0_sk2 @ SV5 @ SV53 @ SV96 ) @ SV96 ) )
        = $true )
      | ( ( SV96
          = ( sum @ SV53 @ SV5 ) )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV5 @ SV53 @ SV96 ) @ SV96 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[304]) ).

thf(348,plain,
    ! [SV97: $i,SV54: $i,SV6: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV54 )
        = $false )
      | ( ( ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV54 )
          | ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV6 )
          | ( SV97
            = ( sum @ SV54 @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[305]) ).

thf(349,plain,
    ! [SV98: $i,SV55: $i,SV7: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV7 )
        = $false )
      | ( ( ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV55 )
          | ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV7 )
          | ( SV98
            = ( sum @ SV55 @ SV7 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[306]) ).

thf(350,plain,
    ! [SV99: $i,SV56: $i,SV8: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV8 @ SV56 @ SV99 ) @ SV56 )
        = $false )
      | ( ( ~ ( incident_c @ ( ax0_sk2 @ SV8 @ SV56 @ SV99 ) @ SV99 )
          | ( SV99
            = ( sum @ SV56 @ SV8 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[307]) ).

thf(351,plain,
    ! [SV100: $i,SV57: $i,SV9: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV9 @ SV57 @ SV100 ) @ SV9 )
        = $false )
      | ( ( ~ ( incident_c @ ( ax0_sk2 @ SV9 @ SV57 @ SV100 ) @ SV100 )
          | ( SV100
            = ( sum @ SV57 @ SV9 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[308]) ).

thf(352,plain,
    ! [SV116: $i,SV101: $i,SV59: $i,SV11: $i] :
      ( ( ( ~ ( end_point @ SV11 @ SV59 ) )
        = $true )
      | ( ( ~ ( part_of @ SV101 @ SV59 )
          | ~ ( part_of @ SV116 @ SV59 )
          | ~ ( incident_c @ SV11 @ SV101 )
          | ~ ( incident_c @ SV11 @ SV116 )
          | ( part_of @ SV101 @ SV116 )
          | ( part_of @ SV116 @ SV101 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[310]) ).

thf(353,plain,
    ! [SV12: $i,SV60: $i] :
      ( ( ( part_of @ ( ax0_sk3 @ SV60 @ SV12 ) @ SV60 )
        = $true )
      | ( ( end_point @ SV12 @ SV60 )
        = $true )
      | ( ( incident_c @ SV12 @ SV60 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[311]) ).

thf(354,plain,
    ! [SV13: $i,SV61: $i] :
      ( ( ( part_of @ ( ax0_sk4 @ SV61 @ SV13 ) @ SV61 )
        = $true )
      | ( ( end_point @ SV13 @ SV61 )
        = $true )
      | ( ( incident_c @ SV13 @ SV61 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[312]) ).

thf(355,plain,
    ! [SV62: $i,SV14: $i] :
      ( ( ( incident_c @ SV14 @ ( ax0_sk3 @ SV62 @ SV14 ) )
        = $true )
      | ( ( end_point @ SV14 @ SV62 )
        = $true )
      | ( ( incident_c @ SV14 @ SV62 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[313]) ).

thf(356,plain,
    ! [SV63: $i,SV15: $i] :
      ( ( ( incident_c @ SV15 @ ( ax0_sk4 @ SV63 @ SV15 ) )
        = $true )
      | ( ( end_point @ SV15 @ SV63 )
        = $true )
      | ( ( incident_c @ SV15 @ SV63 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[314]) ).

thf(357,plain,
    ! [SV16: $i,SV64: $i] :
      ( ( ( ~ ( part_of @ ( ax0_sk3 @ SV64 @ SV16 ) @ ( ax0_sk4 @ SV64 @ SV16 ) ) )
        = $true )
      | ( ( end_point @ SV16 @ SV64 )
        = $true )
      | ( ( incident_c @ SV16 @ SV64 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[315]) ).

thf(358,plain,
    ! [SV17: $i,SV65: $i] :
      ( ( ( ~ ( part_of @ ( ax0_sk4 @ SV65 @ SV17 ) @ ( ax0_sk3 @ SV65 @ SV17 ) ) )
        = $true )
      | ( ( end_point @ SV17 @ SV65 )
        = $true )
      | ( ( incident_c @ SV17 @ SV65 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[316]) ).

thf(359,plain,
    ! [SV67: $i,SV19: $i] :
      ( ( ( end_point @ SV19 @ SV67 )
        = $false )
      | ( ( inner_point @ SV19 @ SV67 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[318]) ).

thf(360,plain,
    ! [SV68: $i,SV20: $i] :
      ( ( ( end_point @ SV20 @ SV68 )
        = $true )
      | ( ( inner_point @ SV20 @ SV68 )
        = $true )
      | ( ( incident_c @ SV20 @ SV68 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[319]) ).

thf(361,plain,
    ! [SV102: $i,SV69: $i,SV21: $i] :
      ( ( ( meet @ SV21 @ SV69 @ SV102 )
        = $false )
      | ( ( incident_c @ SV21 @ SV69 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[320]) ).

thf(362,plain,
    ! [SV103: $i,SV70: $i,SV22: $i] :
      ( ( ( meet @ SV22 @ SV70 @ SV103 )
        = $false )
      | ( ( incident_c @ SV22 @ SV103 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[321]) ).

thf(363,plain,
    ! [SV117: $i,SV104: $i,SV71: $i,SV23: $i] :
      ( ( ( ~ ( meet @ SV23 @ SV71 @ SV104 ) )
        = $true )
      | ( ( ~ ( incident_c @ SV117 @ SV71 )
          | ~ ( incident_c @ SV117 @ SV104 )
          | ( end_point @ SV117 @ SV71 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[322]) ).

thf(364,plain,
    ! [SV118: $i,SV105: $i,SV72: $i,SV24: $i] :
      ( ( ( ~ ( meet @ SV24 @ SV72 @ SV105 ) )
        = $true )
      | ( ( ~ ( incident_c @ SV118 @ SV72 )
          | ~ ( incident_c @ SV118 @ SV105 )
          | ( end_point @ SV118 @ SV105 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[323]) ).

thf(365,plain,
    ! [SV106: $i,SV73: $i,SV25: $i] :
      ( ( ( incident_c @ SV25 @ SV73 )
        = $false )
      | ( ( ~ ( incident_c @ SV25 @ SV106 )
          | ( incident_c @ ( ax0_sk5 @ SV106 @ SV73 @ SV25 ) @ SV73 )
          | ( meet @ SV25 @ SV73 @ SV106 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[324]) ).

thf(366,plain,
    ! [SV107: $i,SV74: $i,SV26: $i] :
      ( ( ( incident_c @ SV26 @ SV74 )
        = $false )
      | ( ( ~ ( incident_c @ SV26 @ SV107 )
          | ( incident_c @ ( ax0_sk5 @ SV107 @ SV74 @ SV26 ) @ SV107 )
          | ( meet @ SV26 @ SV74 @ SV107 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[325]) ).

thf(367,plain,
    ! [SV108: $i,SV75: $i,SV27: $i] :
      ( ( ( incident_c @ SV27 @ SV75 )
        = $false )
      | ( ( ~ ( incident_c @ SV27 @ SV108 )
          | ~ ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV75 )
          | ~ ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV108 )
          | ( meet @ SV27 @ SV75 @ SV108 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[326]) ).

thf(368,plain,
    ! [SV28: $i,SV76: $i] :
      ( ( ( end_point @ SV76 @ SV28 )
        = $false )
      | ( ( closed @ SV28 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[327]) ).

thf(369,plain,
    ! [SV78: $i,SV32: $i] :
      ( ( ( SV32 = SV78 )
        = $true )
      | ( ( open @ SV32 )
        = $true )
      | ( ( part_of @ SV32 @ SV78 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[329]) ).

thf(370,plain,
    ! [SV125: $i,SV119: $i,SV109: $i,SV79: $i,SV33: $i] :
      ( ( ~ ( part_of @ SV33 @ SV79 )
        | ~ ( part_of @ SV109 @ SV79 )
        | ~ ( part_of @ SV119 @ SV79 )
        | ~ ( end_point @ SV125 @ SV33 )
        | ~ ( end_point @ SV125 @ SV109 )
        | ~ ( end_point @ SV125 @ SV119 )
        | ( part_of @ SV109 @ SV119 )
        | ( part_of @ SV119 @ SV109 )
        | ( part_of @ SV33 @ SV109 )
        | ( part_of @ SV109 @ SV33 )
        | ( part_of @ SV33 @ SV119 )
        | ( part_of @ SV119 @ SV33 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[330]) ).

thf(371,plain,
    ! [SV120: $i,SV110: $i,SV82: $i,SV37: $i] :
      ( ( ( ~ ( end_point @ SV37 @ SV82 ) )
        = $true )
      | ( ( ~ ( end_point @ SV110 @ SV82 )
          | ~ ( end_point @ SV120 @ SV82 )
          | ( SV37 = SV110 )
          | ( SV37 = SV120 )
          | ( SV110 = SV120 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[333]) ).

thf(372,plain,
    ! [SV111: $i,SV84: $i,SV39: $i] :
      ( ( ( meet @ SV39 @ SV84 @ SV111 )
        = $false )
      | ( ( ( ax0_sk12 @ SV111 @ SV84 )
          = ( sum @ SV84 @ SV111 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[335]) ).

thf(373,plain,
    ! [SV86: $i,SV41: $i] :
      ( ( ( incident_c @ ( ax0_sk13 @ SV41 @ SV86 ) @ SV86 )
        = $false )
      | ( ( SV86 = SV41 )
        = $true )
      | ( ( incident_c @ ( ax0_sk13 @ SV41 @ SV86 ) @ SV86 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[337]) ).

thf(374,plain,
    ! [SV87: $i,SV42: $i] :
      ( ( ( incident_c @ ( ax0_sk13 @ SV42 @ SV87 ) @ SV42 )
        = $true )
      | ( ( SV87 = SV42 )
        = $true )
      | ( ( incident_c @ ( ax0_sk13 @ SV42 @ SV87 ) @ SV42 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[338]) ).

thf(375,plain,
    ! [SV88: $i,SV43: $i] :
      ( ( ( ~ ( incident_c @ ( ax0_sk13 @ SV43 @ SV88 ) @ SV88 ) )
        = $true )
      | ( ( SV88 = SV43 )
        = $true )
      | ( ( incident_c @ ( ax0_sk13 @ SV43 @ SV88 ) @ SV43 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[339]) ).

thf(376,plain,
    ! [SV126: $i,SV121: $i,SV112: $i,SV89: $i,SV44: $i] :
      ( ( ~ ( closed @ SV44 )
        | ~ ( meet @ SV89 @ SV112 @ SV121 )
        | ( SV44
         != ( sum @ SV112 @ SV121 ) )
        | ~ ( end_point @ SV126 @ SV112 )
        | ( meet @ SV126 @ SV112 @ SV121 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[340]) ).

thf(377,plain,
    ! [SV122: $i,SV113: $i,SV90: $i,SV45: $i] :
      ( ( ( SV45
         != ( sum @ SV90 @ SV113 ) )
        = $true )
      | ( ( ~ ( incident_c @ SV122 @ SV45 )
          | ( incident_c @ SV122 @ SV90 )
          | ( incident_c @ SV122 @ SV113 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[341]) ).

thf(378,plain,
    ! [SV123: $i,SV114: $i,SV91: $i,SV46: $i] :
      ( ( ( SV46
         != ( sum @ SV91 @ SV114 ) )
        = $true )
      | ( ( ~ ( incident_c @ SV123 @ SV114 )
          | ( incident_c @ SV123 @ SV46 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[342]) ).

thf(379,plain,
    ! [SV124: $i,SV115: $i,SV92: $i,SV47: $i] :
      ( ( ( SV47
         != ( sum @ SV92 @ SV115 ) )
        = $true )
      | ( ( ~ ( incident_c @ SV124 @ SV92 )
          | ( incident_c @ SV124 @ SV47 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[343]) ).

thf(380,plain,
    ! [SV93: $i,SV48: $i] :
      ( ( ( SV48
          = ( ax0_sk11 @ SV48 @ SV93 ) )
        = $false )
      | ( ( end_point @ SV48 @ SV93 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[344]) ).

thf(381,plain,
    ! [SV49: $i,SV1: $i,SV94: $i] :
      ( ( ( ~ ( incident_c @ SV94 @ SV1 ) )
        = $true )
      | ( ( incident_c @ SV94 @ SV49 )
        = $true )
      | ( ( part_of @ SV1 @ SV49 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[345]) ).

thf(382,plain,
    ! [SV95: $i,SV52: $i,SV4: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SV95 ) @ SV4 )
        = $true )
      | ( ( SV95
          = ( sum @ SV52 @ SV4 ) )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SV95 ) @ SV52 )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV4 @ SV52 @ SV95 ) @ SV95 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[346]) ).

thf(383,plain,
    ! [SV96: $i,SV53: $i,SV5: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV5 @ SV53 @ SV96 ) @ SV96 )
        = $false )
      | ( ( SV96
          = ( sum @ SV53 @ SV5 ) )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV5 @ SV53 @ SV96 ) @ SV96 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[347]) ).

thf(384,plain,
    ! [SV97: $i,SV54: $i,SV6: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV54 )
        = $true )
      | ( ( ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV6 )
          | ( SV97
            = ( sum @ SV54 @ SV6 ) ) )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV54 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[348]) ).

thf(385,plain,
    ! [SV98: $i,SV55: $i,SV7: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV55 )
        = $true )
      | ( ( ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV7 )
          | ( SV98
            = ( sum @ SV55 @ SV7 ) ) )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV7 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[349]) ).

thf(386,plain,
    ! [SV99: $i,SV56: $i,SV8: $i] :
      ( ( ( ~ ( incident_c @ ( ax0_sk2 @ SV8 @ SV56 @ SV99 ) @ SV99 ) )
        = $true )
      | ( ( SV99
          = ( sum @ SV56 @ SV8 ) )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV8 @ SV56 @ SV99 ) @ SV56 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[350]) ).

thf(387,plain,
    ! [SV100: $i,SV57: $i,SV9: $i] :
      ( ( ( ~ ( incident_c @ ( ax0_sk2 @ SV9 @ SV57 @ SV100 ) @ SV100 ) )
        = $true )
      | ( ( SV100
          = ( sum @ SV57 @ SV9 ) )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV9 @ SV57 @ SV100 ) @ SV9 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[351]) ).

thf(388,plain,
    ! [SV116: $i,SV101: $i,SV59: $i,SV11: $i] :
      ( ( ( end_point @ SV11 @ SV59 )
        = $false )
      | ( ( ~ ( part_of @ SV101 @ SV59 )
          | ~ ( part_of @ SV116 @ SV59 )
          | ~ ( incident_c @ SV11 @ SV101 )
          | ~ ( incident_c @ SV11 @ SV116 )
          | ( part_of @ SV101 @ SV116 )
          | ( part_of @ SV116 @ SV101 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[352]) ).

thf(389,plain,
    ! [SV16: $i,SV64: $i] :
      ( ( ( part_of @ ( ax0_sk3 @ SV64 @ SV16 ) @ ( ax0_sk4 @ SV64 @ SV16 ) )
        = $false )
      | ( ( end_point @ SV16 @ SV64 )
        = $true )
      | ( ( incident_c @ SV16 @ SV64 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[357]) ).

thf(390,plain,
    ! [SV17: $i,SV65: $i] :
      ( ( ( part_of @ ( ax0_sk4 @ SV65 @ SV17 ) @ ( ax0_sk3 @ SV65 @ SV17 ) )
        = $false )
      | ( ( end_point @ SV17 @ SV65 )
        = $true )
      | ( ( incident_c @ SV17 @ SV65 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[358]) ).

thf(391,plain,
    ! [SV117: $i,SV104: $i,SV71: $i,SV23: $i] :
      ( ( ( meet @ SV23 @ SV71 @ SV104 )
        = $false )
      | ( ( ~ ( incident_c @ SV117 @ SV71 )
          | ~ ( incident_c @ SV117 @ SV104 )
          | ( end_point @ SV117 @ SV71 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[363]) ).

thf(392,plain,
    ! [SV118: $i,SV105: $i,SV72: $i,SV24: $i] :
      ( ( ( meet @ SV24 @ SV72 @ SV105 )
        = $false )
      | ( ( ~ ( incident_c @ SV118 @ SV72 )
          | ~ ( incident_c @ SV118 @ SV105 )
          | ( end_point @ SV118 @ SV105 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[364]) ).

thf(393,plain,
    ! [SV73: $i,SV106: $i,SV25: $i] :
      ( ( ( ~ ( incident_c @ SV25 @ SV106 ) )
        = $true )
      | ( ( ( incident_c @ ( ax0_sk5 @ SV106 @ SV73 @ SV25 ) @ SV73 )
          | ( meet @ SV25 @ SV73 @ SV106 ) )
        = $true )
      | ( ( incident_c @ SV25 @ SV73 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[365]) ).

thf(394,plain,
    ! [SV74: $i,SV107: $i,SV26: $i] :
      ( ( ( ~ ( incident_c @ SV26 @ SV107 ) )
        = $true )
      | ( ( ( incident_c @ ( ax0_sk5 @ SV107 @ SV74 @ SV26 ) @ SV107 )
          | ( meet @ SV26 @ SV74 @ SV107 ) )
        = $true )
      | ( ( incident_c @ SV26 @ SV74 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[366]) ).

thf(395,plain,
    ! [SV75: $i,SV108: $i,SV27: $i] :
      ( ( ( ~ ( incident_c @ SV27 @ SV108 ) )
        = $true )
      | ( ( ~ ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV75 )
          | ~ ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV108 )
          | ( meet @ SV27 @ SV75 @ SV108 ) )
        = $true )
      | ( ( incident_c @ SV27 @ SV75 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[367]) ).

thf(396,plain,
    ! [SV125: $i,SV119: $i,SV109: $i,SV79: $i,SV33: $i] :
      ( ( ( ~ ( part_of @ SV33 @ SV79 ) )
        = $true )
      | ( ( ~ ( part_of @ SV109 @ SV79 )
          | ~ ( part_of @ SV119 @ SV79 )
          | ~ ( end_point @ SV125 @ SV33 )
          | ~ ( end_point @ SV125 @ SV109 )
          | ~ ( end_point @ SV125 @ SV119 )
          | ( part_of @ SV109 @ SV119 )
          | ( part_of @ SV119 @ SV109 )
          | ( part_of @ SV33 @ SV109 )
          | ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[370]) ).

thf(397,plain,
    ! [SV120: $i,SV110: $i,SV82: $i,SV37: $i] :
      ( ( ( end_point @ SV37 @ SV82 )
        = $false )
      | ( ( ~ ( end_point @ SV110 @ SV82 )
          | ~ ( end_point @ SV120 @ SV82 )
          | ( SV37 = SV110 )
          | ( SV37 = SV120 )
          | ( SV110 = SV120 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[371]) ).

thf(398,plain,
    ! [SV88: $i,SV43: $i] :
      ( ( ( incident_c @ ( ax0_sk13 @ SV43 @ SV88 ) @ SV88 )
        = $false )
      | ( ( SV88 = SV43 )
        = $true )
      | ( ( incident_c @ ( ax0_sk13 @ SV43 @ SV88 ) @ SV43 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[375]) ).

thf(399,plain,
    ! [SV126: $i,SV121: $i,SV112: $i,SV89: $i,SV44: $i] :
      ( ( ( ~ ( closed @ SV44 ) )
        = $true )
      | ( ( ~ ( meet @ SV89 @ SV112 @ SV121 )
          | ( SV44
           != ( sum @ SV112 @ SV121 ) )
          | ~ ( end_point @ SV126 @ SV112 )
          | ( meet @ SV126 @ SV112 @ SV121 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[376]) ).

thf(400,plain,
    ! [SV122: $i,SV113: $i,SV90: $i,SV45: $i] :
      ( ( ( SV45
          = ( sum @ SV90 @ SV113 ) )
        = $false )
      | ( ( ~ ( incident_c @ SV122 @ SV45 )
          | ( incident_c @ SV122 @ SV90 )
          | ( incident_c @ SV122 @ SV113 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[377]) ).

thf(401,plain,
    ! [SV123: $i,SV114: $i,SV91: $i,SV46: $i] :
      ( ( ( SV46
          = ( sum @ SV91 @ SV114 ) )
        = $false )
      | ( ( ~ ( incident_c @ SV123 @ SV114 )
          | ( incident_c @ SV123 @ SV46 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[378]) ).

thf(402,plain,
    ! [SV124: $i,SV115: $i,SV92: $i,SV47: $i] :
      ( ( ( SV47
          = ( sum @ SV92 @ SV115 ) )
        = $false )
      | ( ( ~ ( incident_c @ SV124 @ SV92 )
          | ( incident_c @ SV124 @ SV47 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[379]) ).

thf(403,plain,
    ! [SV49: $i,SV1: $i,SV94: $i] :
      ( ( ( incident_c @ SV94 @ SV1 )
        = $false )
      | ( ( incident_c @ SV94 @ SV49 )
        = $true )
      | ( ( part_of @ SV1 @ SV49 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[381]) ).

thf(404,plain,
    ! [SV97: $i,SV54: $i,SV6: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV6 )
        = $true )
      | ( ( SV97
          = ( sum @ SV54 @ SV6 ) )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV54 )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV6 @ SV54 @ SV97 ) @ SV54 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[384]) ).

thf(405,plain,
    ! [SV98: $i,SV55: $i,SV7: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV7 )
        = $true )
      | ( ( SV98
          = ( sum @ SV55 @ SV7 ) )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV55 )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV7 @ SV55 @ SV98 ) @ SV7 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[385]) ).

thf(406,plain,
    ! [SV99: $i,SV56: $i,SV8: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV8 @ SV56 @ SV99 ) @ SV99 )
        = $false )
      | ( ( SV99
          = ( sum @ SV56 @ SV8 ) )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV8 @ SV56 @ SV99 ) @ SV56 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[386]) ).

thf(407,plain,
    ! [SV100: $i,SV57: $i,SV9: $i] :
      ( ( ( incident_c @ ( ax0_sk2 @ SV9 @ SV57 @ SV100 ) @ SV100 )
        = $false )
      | ( ( SV100
          = ( sum @ SV57 @ SV9 ) )
        = $true )
      | ( ( incident_c @ ( ax0_sk2 @ SV9 @ SV57 @ SV100 ) @ SV9 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[387]) ).

thf(408,plain,
    ! [SV11: $i,SV116: $i,SV59: $i,SV101: $i] :
      ( ( ( ~ ( part_of @ SV101 @ SV59 ) )
        = $true )
      | ( ( ~ ( part_of @ SV116 @ SV59 )
          | ~ ( incident_c @ SV11 @ SV101 )
          | ~ ( incident_c @ SV11 @ SV116 )
          | ( part_of @ SV101 @ SV116 )
          | ( part_of @ SV116 @ SV101 ) )
        = $true )
      | ( ( end_point @ SV11 @ SV59 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[388]) ).

thf(409,plain,
    ! [SV23: $i,SV104: $i,SV71: $i,SV117: $i] :
      ( ( ( ~ ( incident_c @ SV117 @ SV71 ) )
        = $true )
      | ( ( ~ ( incident_c @ SV117 @ SV104 )
          | ( end_point @ SV117 @ SV71 ) )
        = $true )
      | ( ( meet @ SV23 @ SV71 @ SV104 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[391]) ).

thf(410,plain,
    ! [SV24: $i,SV105: $i,SV72: $i,SV118: $i] :
      ( ( ( ~ ( incident_c @ SV118 @ SV72 ) )
        = $true )
      | ( ( ~ ( incident_c @ SV118 @ SV105 )
          | ( end_point @ SV118 @ SV105 ) )
        = $true )
      | ( ( meet @ SV24 @ SV72 @ SV105 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[392]) ).

thf(411,plain,
    ! [SV73: $i,SV106: $i,SV25: $i] :
      ( ( ( incident_c @ SV25 @ SV106 )
        = $false )
      | ( ( ( incident_c @ ( ax0_sk5 @ SV106 @ SV73 @ SV25 ) @ SV73 )
          | ( meet @ SV25 @ SV73 @ SV106 ) )
        = $true )
      | ( ( incident_c @ SV25 @ SV73 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[393]) ).

thf(412,plain,
    ! [SV74: $i,SV107: $i,SV26: $i] :
      ( ( ( incident_c @ SV26 @ SV107 )
        = $false )
      | ( ( ( incident_c @ ( ax0_sk5 @ SV107 @ SV74 @ SV26 ) @ SV107 )
          | ( meet @ SV26 @ SV74 @ SV107 ) )
        = $true )
      | ( ( incident_c @ SV26 @ SV74 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[394]) ).

thf(413,plain,
    ! [SV75: $i,SV108: $i,SV27: $i] :
      ( ( ( incident_c @ SV27 @ SV108 )
        = $false )
      | ( ( ~ ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV75 )
          | ~ ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV108 )
          | ( meet @ SV27 @ SV75 @ SV108 ) )
        = $true )
      | ( ( incident_c @ SV27 @ SV75 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[395]) ).

thf(414,plain,
    ! [SV125: $i,SV119: $i,SV109: $i,SV79: $i,SV33: $i] :
      ( ( ( part_of @ SV33 @ SV79 )
        = $false )
      | ( ( ~ ( part_of @ SV109 @ SV79 )
          | ~ ( part_of @ SV119 @ SV79 )
          | ~ ( end_point @ SV125 @ SV33 )
          | ~ ( end_point @ SV125 @ SV109 )
          | ~ ( end_point @ SV125 @ SV119 )
          | ( part_of @ SV109 @ SV119 )
          | ( part_of @ SV119 @ SV109 )
          | ( part_of @ SV33 @ SV109 )
          | ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[396]) ).

thf(415,plain,
    ! [SV37: $i,SV120: $i,SV82: $i,SV110: $i] :
      ( ( ( ~ ( end_point @ SV110 @ SV82 ) )
        = $true )
      | ( ( ~ ( end_point @ SV120 @ SV82 )
          | ( SV37 = SV110 )
          | ( SV37 = SV120 )
          | ( SV110 = SV120 ) )
        = $true )
      | ( ( end_point @ SV37 @ SV82 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[397]) ).

thf(416,plain,
    ! [SV126: $i,SV121: $i,SV112: $i,SV89: $i,SV44: $i] :
      ( ( ( closed @ SV44 )
        = $false )
      | ( ( ~ ( meet @ SV89 @ SV112 @ SV121 )
          | ( SV44
           != ( sum @ SV112 @ SV121 ) )
          | ~ ( end_point @ SV126 @ SV112 )
          | ( meet @ SV126 @ SV112 @ SV121 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[399]) ).

thf(417,plain,
    ! [SV113: $i,SV90: $i,SV45: $i,SV122: $i] :
      ( ( ( ~ ( incident_c @ SV122 @ SV45 ) )
        = $true )
      | ( ( ( incident_c @ SV122 @ SV90 )
          | ( incident_c @ SV122 @ SV113 ) )
        = $true )
      | ( ( SV45
          = ( sum @ SV90 @ SV113 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[400]) ).

thf(418,plain,
    ! [SV91: $i,SV46: $i,SV114: $i,SV123: $i] :
      ( ( ( ~ ( incident_c @ SV123 @ SV114 ) )
        = $true )
      | ( ( incident_c @ SV123 @ SV46 )
        = $true )
      | ( ( SV46
          = ( sum @ SV91 @ SV114 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[401]) ).

thf(419,plain,
    ! [SV115: $i,SV47: $i,SV92: $i,SV124: $i] :
      ( ( ( ~ ( incident_c @ SV124 @ SV92 ) )
        = $true )
      | ( ( incident_c @ SV124 @ SV47 )
        = $true )
      | ( ( SV47
          = ( sum @ SV92 @ SV115 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[402]) ).

thf(420,plain,
    ! [SV11: $i,SV116: $i,SV59: $i,SV101: $i] :
      ( ( ( part_of @ SV101 @ SV59 )
        = $false )
      | ( ( ~ ( part_of @ SV116 @ SV59 )
          | ~ ( incident_c @ SV11 @ SV101 )
          | ~ ( incident_c @ SV11 @ SV116 )
          | ( part_of @ SV101 @ SV116 )
          | ( part_of @ SV116 @ SV101 ) )
        = $true )
      | ( ( end_point @ SV11 @ SV59 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[408]) ).

thf(421,plain,
    ! [SV23: $i,SV104: $i,SV71: $i,SV117: $i] :
      ( ( ( incident_c @ SV117 @ SV71 )
        = $false )
      | ( ( ~ ( incident_c @ SV117 @ SV104 )
          | ( end_point @ SV117 @ SV71 ) )
        = $true )
      | ( ( meet @ SV23 @ SV71 @ SV104 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[409]) ).

thf(422,plain,
    ! [SV24: $i,SV105: $i,SV72: $i,SV118: $i] :
      ( ( ( incident_c @ SV118 @ SV72 )
        = $false )
      | ( ( ~ ( incident_c @ SV118 @ SV105 )
          | ( end_point @ SV118 @ SV105 ) )
        = $true )
      | ( ( meet @ SV24 @ SV72 @ SV105 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[410]) ).

thf(423,plain,
    ! [SV25: $i,SV73: $i,SV106: $i] :
      ( ( ( incident_c @ ( ax0_sk5 @ SV106 @ SV73 @ SV25 ) @ SV73 )
        = $true )
      | ( ( meet @ SV25 @ SV73 @ SV106 )
        = $true )
      | ( ( incident_c @ SV25 @ SV106 )
        = $false )
      | ( ( incident_c @ SV25 @ SV73 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[411]) ).

thf(424,plain,
    ! [SV26: $i,SV74: $i,SV107: $i] :
      ( ( ( incident_c @ ( ax0_sk5 @ SV107 @ SV74 @ SV26 ) @ SV107 )
        = $true )
      | ( ( meet @ SV26 @ SV74 @ SV107 )
        = $true )
      | ( ( incident_c @ SV26 @ SV107 )
        = $false )
      | ( ( incident_c @ SV26 @ SV74 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[412]) ).

thf(425,plain,
    ! [SV27: $i,SV75: $i,SV108: $i] :
      ( ( ( ~ ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV75 ) )
        = $true )
      | ( ( ~ ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV108 )
          | ( meet @ SV27 @ SV75 @ SV108 ) )
        = $true )
      | ( ( incident_c @ SV27 @ SV108 )
        = $false )
      | ( ( incident_c @ SV27 @ SV75 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[413]) ).

thf(426,plain,
    ! [SV33: $i,SV125: $i,SV119: $i,SV79: $i,SV109: $i] :
      ( ( ( ~ ( part_of @ SV109 @ SV79 ) )
        = $true )
      | ( ( ~ ( part_of @ SV119 @ SV79 )
          | ~ ( end_point @ SV125 @ SV33 )
          | ~ ( end_point @ SV125 @ SV109 )
          | ~ ( end_point @ SV125 @ SV119 )
          | ( part_of @ SV109 @ SV119 )
          | ( part_of @ SV119 @ SV109 )
          | ( part_of @ SV33 @ SV109 )
          | ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[414]) ).

thf(427,plain,
    ! [SV37: $i,SV120: $i,SV82: $i,SV110: $i] :
      ( ( ( end_point @ SV110 @ SV82 )
        = $false )
      | ( ( ~ ( end_point @ SV120 @ SV82 )
          | ( SV37 = SV110 )
          | ( SV37 = SV120 )
          | ( SV110 = SV120 ) )
        = $true )
      | ( ( end_point @ SV37 @ SV82 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[415]) ).

thf(428,plain,
    ! [SV126: $i,SV44: $i,SV121: $i,SV112: $i,SV89: $i] :
      ( ( ( ~ ( meet @ SV89 @ SV112 @ SV121 ) )
        = $true )
      | ( ( ( SV44
           != ( sum @ SV112 @ SV121 ) )
          | ~ ( end_point @ SV126 @ SV112 )
          | ( meet @ SV126 @ SV112 @ SV121 ) )
        = $true )
      | ( ( closed @ SV44 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[416]) ).

thf(429,plain,
    ! [SV113: $i,SV90: $i,SV45: $i,SV122: $i] :
      ( ( ( incident_c @ SV122 @ SV45 )
        = $false )
      | ( ( ( incident_c @ SV122 @ SV90 )
          | ( incident_c @ SV122 @ SV113 ) )
        = $true )
      | ( ( SV45
          = ( sum @ SV90 @ SV113 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[417]) ).

thf(430,plain,
    ! [SV91: $i,SV46: $i,SV114: $i,SV123: $i] :
      ( ( ( incident_c @ SV123 @ SV114 )
        = $false )
      | ( ( incident_c @ SV123 @ SV46 )
        = $true )
      | ( ( SV46
          = ( sum @ SV91 @ SV114 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[418]) ).

thf(431,plain,
    ! [SV115: $i,SV47: $i,SV92: $i,SV124: $i] :
      ( ( ( incident_c @ SV124 @ SV92 )
        = $false )
      | ( ( incident_c @ SV124 @ SV47 )
        = $true )
      | ( ( SV47
          = ( sum @ SV92 @ SV115 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[419]) ).

thf(432,plain,
    ! [SV101: $i,SV11: $i,SV59: $i,SV116: $i] :
      ( ( ( ~ ( part_of @ SV116 @ SV59 ) )
        = $true )
      | ( ( ~ ( incident_c @ SV11 @ SV101 )
          | ~ ( incident_c @ SV11 @ SV116 )
          | ( part_of @ SV101 @ SV116 )
          | ( part_of @ SV116 @ SV101 ) )
        = $true )
      | ( ( part_of @ SV101 @ SV59 )
        = $false )
      | ( ( end_point @ SV11 @ SV59 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[420]) ).

thf(433,plain,
    ! [SV23: $i,SV71: $i,SV104: $i,SV117: $i] :
      ( ( ( ~ ( incident_c @ SV117 @ SV104 ) )
        = $true )
      | ( ( end_point @ SV117 @ SV71 )
        = $true )
      | ( ( incident_c @ SV117 @ SV71 )
        = $false )
      | ( ( meet @ SV23 @ SV71 @ SV104 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[421]) ).

thf(434,plain,
    ! [SV24: $i,SV72: $i,SV105: $i,SV118: $i] :
      ( ( ( ~ ( incident_c @ SV118 @ SV105 ) )
        = $true )
      | ( ( end_point @ SV118 @ SV105 )
        = $true )
      | ( ( incident_c @ SV118 @ SV72 )
        = $false )
      | ( ( meet @ SV24 @ SV72 @ SV105 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[422]) ).

thf(435,plain,
    ! [SV27: $i,SV75: $i,SV108: $i] :
      ( ( ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV75 )
        = $false )
      | ( ( ~ ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV108 )
          | ( meet @ SV27 @ SV75 @ SV108 ) )
        = $true )
      | ( ( incident_c @ SV27 @ SV108 )
        = $false )
      | ( ( incident_c @ SV27 @ SV75 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[425]) ).

thf(436,plain,
    ! [SV33: $i,SV125: $i,SV119: $i,SV79: $i,SV109: $i] :
      ( ( ( part_of @ SV109 @ SV79 )
        = $false )
      | ( ( ~ ( part_of @ SV119 @ SV79 )
          | ~ ( end_point @ SV125 @ SV33 )
          | ~ ( end_point @ SV125 @ SV109 )
          | ~ ( end_point @ SV125 @ SV119 )
          | ( part_of @ SV109 @ SV119 )
          | ( part_of @ SV119 @ SV109 )
          | ( part_of @ SV33 @ SV109 )
          | ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[426]) ).

thf(437,plain,
    ! [SV110: $i,SV37: $i,SV82: $i,SV120: $i] :
      ( ( ( ~ ( end_point @ SV120 @ SV82 ) )
        = $true )
      | ( ( ( SV37 = SV110 )
          | ( SV37 = SV120 )
          | ( SV110 = SV120 ) )
        = $true )
      | ( ( end_point @ SV110 @ SV82 )
        = $false )
      | ( ( end_point @ SV37 @ SV82 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[427]) ).

thf(438,plain,
    ! [SV126: $i,SV44: $i,SV121: $i,SV112: $i,SV89: $i] :
      ( ( ( meet @ SV89 @ SV112 @ SV121 )
        = $false )
      | ( ( ( SV44
           != ( sum @ SV112 @ SV121 ) )
          | ~ ( end_point @ SV126 @ SV112 )
          | ( meet @ SV126 @ SV112 @ SV121 ) )
        = $true )
      | ( ( closed @ SV44 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[428]) ).

thf(439,plain,
    ! [SV45: $i,SV113: $i,SV90: $i,SV122: $i] :
      ( ( ( incident_c @ SV122 @ SV90 )
        = $true )
      | ( ( incident_c @ SV122 @ SV113 )
        = $true )
      | ( ( incident_c @ SV122 @ SV45 )
        = $false )
      | ( ( SV45
          = ( sum @ SV90 @ SV113 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[429]) ).

thf(440,plain,
    ! [SV101: $i,SV11: $i,SV59: $i,SV116: $i] :
      ( ( ( part_of @ SV116 @ SV59 )
        = $false )
      | ( ( ~ ( incident_c @ SV11 @ SV101 )
          | ~ ( incident_c @ SV11 @ SV116 )
          | ( part_of @ SV101 @ SV116 )
          | ( part_of @ SV116 @ SV101 ) )
        = $true )
      | ( ( part_of @ SV101 @ SV59 )
        = $false )
      | ( ( end_point @ SV11 @ SV59 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[432]) ).

thf(441,plain,
    ! [SV23: $i,SV71: $i,SV104: $i,SV117: $i] :
      ( ( ( incident_c @ SV117 @ SV104 )
        = $false )
      | ( ( end_point @ SV117 @ SV71 )
        = $true )
      | ( ( incident_c @ SV117 @ SV71 )
        = $false )
      | ( ( meet @ SV23 @ SV71 @ SV104 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[433]) ).

thf(442,plain,
    ! [SV24: $i,SV72: $i,SV105: $i,SV118: $i] :
      ( ( ( incident_c @ SV118 @ SV105 )
        = $false )
      | ( ( end_point @ SV118 @ SV105 )
        = $true )
      | ( ( incident_c @ SV118 @ SV72 )
        = $false )
      | ( ( meet @ SV24 @ SV72 @ SV105 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[434]) ).

thf(443,plain,
    ! [SV27: $i,SV75: $i,SV108: $i] :
      ( ( ( ~ ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV108 ) )
        = $true )
      | ( ( meet @ SV27 @ SV75 @ SV108 )
        = $true )
      | ( ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV75 )
        = $false )
      | ( ( incident_c @ SV27 @ SV108 )
        = $false )
      | ( ( incident_c @ SV27 @ SV75 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[435]) ).

thf(444,plain,
    ! [SV109: $i,SV33: $i,SV125: $i,SV79: $i,SV119: $i] :
      ( ( ( ~ ( part_of @ SV119 @ SV79 ) )
        = $true )
      | ( ( ~ ( end_point @ SV125 @ SV33 )
          | ~ ( end_point @ SV125 @ SV109 )
          | ~ ( end_point @ SV125 @ SV119 )
          | ( part_of @ SV109 @ SV119 )
          | ( part_of @ SV119 @ SV109 )
          | ( part_of @ SV33 @ SV109 )
          | ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true )
      | ( ( part_of @ SV109 @ SV79 )
        = $false )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[436]) ).

thf(445,plain,
    ! [SV110: $i,SV37: $i,SV82: $i,SV120: $i] :
      ( ( ( end_point @ SV120 @ SV82 )
        = $false )
      | ( ( ( SV37 = SV110 )
          | ( SV37 = SV120 )
          | ( SV110 = SV120 ) )
        = $true )
      | ( ( end_point @ SV110 @ SV82 )
        = $false )
      | ( ( end_point @ SV37 @ SV82 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[437]) ).

thf(446,plain,
    ! [SV89: $i,SV126: $i,SV121: $i,SV112: $i,SV44: $i] :
      ( ( ( SV44
         != ( sum @ SV112 @ SV121 ) )
        = $true )
      | ( ( ~ ( end_point @ SV126 @ SV112 )
          | ( meet @ SV126 @ SV112 @ SV121 ) )
        = $true )
      | ( ( meet @ SV89 @ SV112 @ SV121 )
        = $false )
      | ( ( closed @ SV44 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[438]) ).

thf(447,plain,
    ! [SV59: $i,SV116: $i,SV101: $i,SV11: $i] :
      ( ( ( ~ ( incident_c @ SV11 @ SV101 ) )
        = $true )
      | ( ( ~ ( incident_c @ SV11 @ SV116 )
          | ( part_of @ SV101 @ SV116 )
          | ( part_of @ SV116 @ SV101 ) )
        = $true )
      | ( ( part_of @ SV116 @ SV59 )
        = $false )
      | ( ( part_of @ SV101 @ SV59 )
        = $false )
      | ( ( end_point @ SV11 @ SV59 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[440]) ).

thf(448,plain,
    ! [SV27: $i,SV75: $i,SV108: $i] :
      ( ( ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV108 )
        = $false )
      | ( ( meet @ SV27 @ SV75 @ SV108 )
        = $true )
      | ( ( end_point @ ( ax0_sk5 @ SV108 @ SV75 @ SV27 ) @ SV75 )
        = $false )
      | ( ( incident_c @ SV27 @ SV108 )
        = $false )
      | ( ( incident_c @ SV27 @ SV75 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[443]) ).

thf(449,plain,
    ! [SV109: $i,SV33: $i,SV125: $i,SV79: $i,SV119: $i] :
      ( ( ( part_of @ SV119 @ SV79 )
        = $false )
      | ( ( ~ ( end_point @ SV125 @ SV33 )
          | ~ ( end_point @ SV125 @ SV109 )
          | ~ ( end_point @ SV125 @ SV119 )
          | ( part_of @ SV109 @ SV119 )
          | ( part_of @ SV119 @ SV109 )
          | ( part_of @ SV33 @ SV109 )
          | ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true )
      | ( ( part_of @ SV109 @ SV79 )
        = $false )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[444]) ).

thf(450,plain,
    ! [SV82: $i,SV120: $i,SV110: $i,SV37: $i] :
      ( ( ( SV37 = SV110 )
        = $true )
      | ( ( ( SV37 = SV120 )
          | ( SV110 = SV120 ) )
        = $true )
      | ( ( end_point @ SV120 @ SV82 )
        = $false )
      | ( ( end_point @ SV110 @ SV82 )
        = $false )
      | ( ( end_point @ SV37 @ SV82 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[445]) ).

thf(451,plain,
    ! [SV89: $i,SV126: $i,SV121: $i,SV112: $i,SV44: $i] :
      ( ( ( SV44
          = ( sum @ SV112 @ SV121 ) )
        = $false )
      | ( ( ~ ( end_point @ SV126 @ SV112 )
          | ( meet @ SV126 @ SV112 @ SV121 ) )
        = $true )
      | ( ( meet @ SV89 @ SV112 @ SV121 )
        = $false )
      | ( ( closed @ SV44 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[446]) ).

thf(452,plain,
    ! [SV59: $i,SV116: $i,SV101: $i,SV11: $i] :
      ( ( ( incident_c @ SV11 @ SV101 )
        = $false )
      | ( ( ~ ( incident_c @ SV11 @ SV116 )
          | ( part_of @ SV101 @ SV116 )
          | ( part_of @ SV116 @ SV101 ) )
        = $true )
      | ( ( part_of @ SV116 @ SV59 )
        = $false )
      | ( ( part_of @ SV101 @ SV59 )
        = $false )
      | ( ( end_point @ SV11 @ SV59 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[447]) ).

thf(453,plain,
    ! [SV79: $i,SV119: $i,SV109: $i,SV33: $i,SV125: $i] :
      ( ( ( ~ ( end_point @ SV125 @ SV33 ) )
        = $true )
      | ( ( ~ ( end_point @ SV125 @ SV109 )
          | ~ ( end_point @ SV125 @ SV119 )
          | ( part_of @ SV109 @ SV119 )
          | ( part_of @ SV119 @ SV109 )
          | ( part_of @ SV33 @ SV109 )
          | ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true )
      | ( ( part_of @ SV119 @ SV79 )
        = $false )
      | ( ( part_of @ SV109 @ SV79 )
        = $false )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[449]) ).

thf(454,plain,
    ! [SV82: $i,SV110: $i,SV120: $i,SV37: $i] :
      ( ( ( SV37 = SV120 )
        = $true )
      | ( ( SV110 = SV120 )
        = $true )
      | ( ( SV37 = SV110 )
        = $true )
      | ( ( end_point @ SV120 @ SV82 )
        = $false )
      | ( ( end_point @ SV110 @ SV82 )
        = $false )
      | ( ( end_point @ SV37 @ SV82 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[450]) ).

thf(455,plain,
    ! [SV89: $i,SV44: $i,SV121: $i,SV112: $i,SV126: $i] :
      ( ( ( ~ ( end_point @ SV126 @ SV112 ) )
        = $true )
      | ( ( meet @ SV126 @ SV112 @ SV121 )
        = $true )
      | ( ( SV44
          = ( sum @ SV112 @ SV121 ) )
        = $false )
      | ( ( meet @ SV89 @ SV112 @ SV121 )
        = $false )
      | ( ( closed @ SV44 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[451]) ).

thf(456,plain,
    ! [SV59: $i,SV101: $i,SV116: $i,SV11: $i] :
      ( ( ( ~ ( incident_c @ SV11 @ SV116 ) )
        = $true )
      | ( ( ( part_of @ SV101 @ SV116 )
          | ( part_of @ SV116 @ SV101 ) )
        = $true )
      | ( ( incident_c @ SV11 @ SV101 )
        = $false )
      | ( ( part_of @ SV116 @ SV59 )
        = $false )
      | ( ( part_of @ SV101 @ SV59 )
        = $false )
      | ( ( end_point @ SV11 @ SV59 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[452]) ).

thf(457,plain,
    ! [SV79: $i,SV119: $i,SV109: $i,SV33: $i,SV125: $i] :
      ( ( ( end_point @ SV125 @ SV33 )
        = $false )
      | ( ( ~ ( end_point @ SV125 @ SV109 )
          | ~ ( end_point @ SV125 @ SV119 )
          | ( part_of @ SV109 @ SV119 )
          | ( part_of @ SV119 @ SV109 )
          | ( part_of @ SV33 @ SV109 )
          | ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true )
      | ( ( part_of @ SV119 @ SV79 )
        = $false )
      | ( ( part_of @ SV109 @ SV79 )
        = $false )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[453]) ).

thf(458,plain,
    ! [SV89: $i,SV44: $i,SV121: $i,SV112: $i,SV126: $i] :
      ( ( ( end_point @ SV126 @ SV112 )
        = $false )
      | ( ( meet @ SV126 @ SV112 @ SV121 )
        = $true )
      | ( ( SV44
          = ( sum @ SV112 @ SV121 ) )
        = $false )
      | ( ( meet @ SV89 @ SV112 @ SV121 )
        = $false )
      | ( ( closed @ SV44 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[455]) ).

thf(459,plain,
    ! [SV59: $i,SV101: $i,SV116: $i,SV11: $i] :
      ( ( ( incident_c @ SV11 @ SV116 )
        = $false )
      | ( ( ( part_of @ SV101 @ SV116 )
          | ( part_of @ SV116 @ SV101 ) )
        = $true )
      | ( ( incident_c @ SV11 @ SV101 )
        = $false )
      | ( ( part_of @ SV116 @ SV59 )
        = $false )
      | ( ( part_of @ SV101 @ SV59 )
        = $false )
      | ( ( end_point @ SV11 @ SV59 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[456]) ).

thf(460,plain,
    ! [SV79: $i,SV33: $i,SV119: $i,SV109: $i,SV125: $i] :
      ( ( ( ~ ( end_point @ SV125 @ SV109 ) )
        = $true )
      | ( ( ~ ( end_point @ SV125 @ SV119 )
          | ( part_of @ SV109 @ SV119 )
          | ( part_of @ SV119 @ SV109 )
          | ( part_of @ SV33 @ SV109 )
          | ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true )
      | ( ( end_point @ SV125 @ SV33 )
        = $false )
      | ( ( part_of @ SV119 @ SV79 )
        = $false )
      | ( ( part_of @ SV109 @ SV79 )
        = $false )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[457]) ).

thf(461,plain,
    ! [SV59: $i,SV11: $i,SV116: $i,SV101: $i] :
      ( ( ( part_of @ SV101 @ SV116 )
        = $true )
      | ( ( part_of @ SV116 @ SV101 )
        = $true )
      | ( ( incident_c @ SV11 @ SV116 )
        = $false )
      | ( ( incident_c @ SV11 @ SV101 )
        = $false )
      | ( ( part_of @ SV116 @ SV59 )
        = $false )
      | ( ( part_of @ SV101 @ SV59 )
        = $false )
      | ( ( end_point @ SV11 @ SV59 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[459]) ).

thf(462,plain,
    ! [SV79: $i,SV33: $i,SV119: $i,SV109: $i,SV125: $i] :
      ( ( ( end_point @ SV125 @ SV109 )
        = $false )
      | ( ( ~ ( end_point @ SV125 @ SV119 )
          | ( part_of @ SV109 @ SV119 )
          | ( part_of @ SV119 @ SV109 )
          | ( part_of @ SV33 @ SV109 )
          | ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true )
      | ( ( end_point @ SV125 @ SV33 )
        = $false )
      | ( ( part_of @ SV119 @ SV79 )
        = $false )
      | ( ( part_of @ SV109 @ SV79 )
        = $false )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[460]) ).

thf(463,plain,
    ! [SV79: $i,SV33: $i,SV109: $i,SV119: $i,SV125: $i] :
      ( ( ( ~ ( end_point @ SV125 @ SV119 ) )
        = $true )
      | ( ( ( part_of @ SV109 @ SV119 )
          | ( part_of @ SV119 @ SV109 )
          | ( part_of @ SV33 @ SV109 )
          | ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true )
      | ( ( end_point @ SV125 @ SV109 )
        = $false )
      | ( ( end_point @ SV125 @ SV33 )
        = $false )
      | ( ( part_of @ SV119 @ SV79 )
        = $false )
      | ( ( part_of @ SV109 @ SV79 )
        = $false )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[462]) ).

thf(464,plain,
    ! [SV79: $i,SV33: $i,SV109: $i,SV119: $i,SV125: $i] :
      ( ( ( end_point @ SV125 @ SV119 )
        = $false )
      | ( ( ( part_of @ SV109 @ SV119 )
          | ( part_of @ SV119 @ SV109 )
          | ( part_of @ SV33 @ SV109 )
          | ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true )
      | ( ( end_point @ SV125 @ SV109 )
        = $false )
      | ( ( end_point @ SV125 @ SV33 )
        = $false )
      | ( ( part_of @ SV119 @ SV79 )
        = $false )
      | ( ( part_of @ SV109 @ SV79 )
        = $false )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[463]) ).

thf(465,plain,
    ! [SV79: $i,SV125: $i,SV33: $i,SV119: $i,SV109: $i] :
      ( ( ( part_of @ SV109 @ SV119 )
        = $true )
      | ( ( ( part_of @ SV119 @ SV109 )
          | ( part_of @ SV33 @ SV109 )
          | ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true )
      | ( ( end_point @ SV125 @ SV119 )
        = $false )
      | ( ( end_point @ SV125 @ SV109 )
        = $false )
      | ( ( end_point @ SV125 @ SV33 )
        = $false )
      | ( ( part_of @ SV119 @ SV79 )
        = $false )
      | ( ( part_of @ SV109 @ SV79 )
        = $false )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[464]) ).

thf(466,plain,
    ! [SV79: $i,SV125: $i,SV33: $i,SV109: $i,SV119: $i] :
      ( ( ( part_of @ SV119 @ SV109 )
        = $true )
      | ( ( ( part_of @ SV33 @ SV109 )
          | ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true )
      | ( ( part_of @ SV109 @ SV119 )
        = $true )
      | ( ( end_point @ SV125 @ SV119 )
        = $false )
      | ( ( end_point @ SV125 @ SV109 )
        = $false )
      | ( ( end_point @ SV125 @ SV33 )
        = $false )
      | ( ( part_of @ SV119 @ SV79 )
        = $false )
      | ( ( part_of @ SV109 @ SV79 )
        = $false )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[465]) ).

thf(467,plain,
    ! [SV79: $i,SV125: $i,SV119: $i,SV109: $i,SV33: $i] :
      ( ( ( part_of @ SV33 @ SV109 )
        = $true )
      | ( ( ( part_of @ SV109 @ SV33 )
          | ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true )
      | ( ( part_of @ SV119 @ SV109 )
        = $true )
      | ( ( part_of @ SV109 @ SV119 )
        = $true )
      | ( ( end_point @ SV125 @ SV119 )
        = $false )
      | ( ( end_point @ SV125 @ SV109 )
        = $false )
      | ( ( end_point @ SV125 @ SV33 )
        = $false )
      | ( ( part_of @ SV119 @ SV79 )
        = $false )
      | ( ( part_of @ SV109 @ SV79 )
        = $false )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[466]) ).

thf(468,plain,
    ! [SV79: $i,SV125: $i,SV119: $i,SV33: $i,SV109: $i] :
      ( ( ( part_of @ SV109 @ SV33 )
        = $true )
      | ( ( ( part_of @ SV33 @ SV119 )
          | ( part_of @ SV119 @ SV33 ) )
        = $true )
      | ( ( part_of @ SV33 @ SV109 )
        = $true )
      | ( ( part_of @ SV119 @ SV109 )
        = $true )
      | ( ( part_of @ SV109 @ SV119 )
        = $true )
      | ( ( end_point @ SV125 @ SV119 )
        = $false )
      | ( ( end_point @ SV125 @ SV109 )
        = $false )
      | ( ( end_point @ SV125 @ SV33 )
        = $false )
      | ( ( part_of @ SV119 @ SV79 )
        = $false )
      | ( ( part_of @ SV109 @ SV79 )
        = $false )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[467]) ).

thf(469,plain,
    ! [SV79: $i,SV125: $i,SV109: $i,SV119: $i,SV33: $i] :
      ( ( ( part_of @ SV33 @ SV119 )
        = $true )
      | ( ( part_of @ SV119 @ SV33 )
        = $true )
      | ( ( part_of @ SV109 @ SV33 )
        = $true )
      | ( ( part_of @ SV33 @ SV109 )
        = $true )
      | ( ( part_of @ SV119 @ SV109 )
        = $true )
      | ( ( part_of @ SV109 @ SV119 )
        = $true )
      | ( ( end_point @ SV125 @ SV119 )
        = $false )
      | ( ( end_point @ SV125 @ SV109 )
        = $false )
      | ( ( end_point @ SV125 @ SV33 )
        = $false )
      | ( ( part_of @ SV119 @ SV79 )
        = $false )
      | ( ( part_of @ SV109 @ SV79 )
        = $false )
      | ( ( part_of @ SV33 @ SV79 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[468]) ).

thf(470,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[158,469,461,458,454,448,442,441,439,431,430,424,423,407,406,405,404,403,398,390,389,383,382,380,374,373,372,369,368,362,361,360,359,356,355,354,353,336,334,332,331,328,317,309,302,283,256,236,202,192]) ).

thf(471,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[470]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : GEO080-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.04  % Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.08/0.18  % Computer : n007.cluster.edu
% 0.08/0.18  % Model    : x86_64 x86_64
% 0.08/0.18  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.18  % Memory   : 8046.5625MB
% 0.08/0.18  % OS       : Linux 6.8.0-71-generic
% 0.08/0.18  % CPULimit : 300
% 0.08/0.18  % WCLimit  : 300
% 0.08/0.18  % DateTime : Tue Oct  6 10:00:45 UTC 2026
% 0.08/0.18  % CPUTime  : 
% 0.08/0.18  Running leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.53/0.39  
% 0.53/0.39   No.of.Axioms: 49
% 0.53/0.39  
% 0.53/0.39   Length.of.Defs: 0
% 0.53/0.39  
% 0.53/0.39   Contains.Choice.Funs: false
% 0.53/0.39  .............
% 0.53/0.39  
% 0.53/0.39  ********************************
% 0.53/0.39  *   All subproblems solved!    *
% 0.53/0.39  ********************************
% 0.53/0.39  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:1,axioms:49,ps:0,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:false,expand_extuni:false,foatp:e,atp_timeout:299,atp_calls_frequency:5,ordering:none,proof_output:1,protocol_output:false,clause_count:470,loop_count:0,foatp_calls:1,translation:fof_full)
% 0.53/0.39  
% 0.53/0.39  %**** Beginning of derivation protocol ****
% 0.53/0.39  % SZS output start CNFRefutation
% See solution above
% 0.93/0.39  
% 0.93/0.39  %**** End of derivation protocol ****
% 0.93/0.39  %**** no. of clauses in derivation: 471 ****
% 0.93/0.39  %**** clause counter: 470 ****
% 0.93/0.39  
% 0.93/0.39  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:1,axioms:49,ps:0,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:false,expand_extuni:false,foatp:e,atp_timeout:299,atp_calls_frequency:5,ordering:none,proof_output:1,protocol_output:false,clause_count:470,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------