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Drodi---4.1.1.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : Drodi---4.1.1
% Problem  : SEU356+1 : TPTP v9.3.1. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p

% Computer : n014.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 : Thu Sep 24 02:20:16 PM UTC 2026

% Result   : Theorem 0.16s 0.48s
% Output   : CNFRefutation 0.16s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    9
%            Number of leaves      :   39
% Syntax   : Number of formulae    :  187 (   8 unt;  35 def)
%            Number of atoms       :  951 (  44 equ)
%            Maximal formula atoms :   25 (   5 avg)
%            Number of connectives : 1346 ( 582   ~; 639   |;  68   &)
%                                         (  39 <=>;  17  =>;   0  <=;   1 <~>)
%            Maximal formula depth :   18 (   6 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   43 (  41 usr;  36 prp; 0-3 aty)
%            Number of functors    :   10 (  10 usr;   4 con; 0-3 aty)
%            Number of variables   :  191 ( 170   !;  21   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    ! [A] :
      ( rel_str(A)
     => ! [B] :
          ( ex_sup_of_relstr_set(A,B)
        <=> ? [C] :
              ( ! [D] :
                  ( element(D,the_carrier(A))
                 => ( ( ! [E] :
                          ( element(E,the_carrier(A))
                         => ( relstr_set_smaller(A,B,E)
                           => related(A,D,E) ) )
                      & relstr_set_smaller(A,B,D) )
                   => D = C ) )
              & ! [D] :
                  ( element(D,the_carrier(A))
                 => ( relstr_set_smaller(A,B,D)
                   => related(A,C,D) ) )
              & relstr_set_smaller(A,B,C)
              & element(C,the_carrier(A)) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f6,axiom,
    ? [A] : rel_str(A),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f9,conjecture,
    ! [A] :
      ( ( rel_str(A)
        & antisymmetric_relstr(A) )
     => ! [B] :
          ( ex_sup_of_relstr_set(A,B)
        <=> ? [C] :
              ( ! [D] :
                  ( element(D,the_carrier(A))
                 => ( relstr_set_smaller(A,B,D)
                   => related(A,C,D) ) )
              & relstr_set_smaller(A,B,C)
              & element(C,the_carrier(A)) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f10,negated_conjecture,
    ~ ! [A] :
        ( ( rel_str(A)
          & antisymmetric_relstr(A) )
       => ! [B] :
            ( ex_sup_of_relstr_set(A,B)
          <=> ? [C] :
                ( ! [D] :
                    ( element(D,the_carrier(A))
                   => ( relstr_set_smaller(A,B,D)
                     => related(A,C,D) ) )
                & relstr_set_smaller(A,B,C)
                & element(C,the_carrier(A)) ) ) ),
    inference(negated_conjecture,[status(cth)],[f9]) ).

fof(f11,axiom,
    ! [A] :
      ( ( rel_str(A)
        & antisymmetric_relstr(A) )
     => ! [B] :
          ( element(B,the_carrier(A))
         => ! [C] :
              ( element(C,the_carrier(A))
             => ( ( related(A,C,B)
                  & related(A,B,C) )
               => B = C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f12,plain,
    ! [A] :
      ( ! [B] :
          ( ex_sup_of_relstr_set(A,B)
        <=> ? [C] :
              ( ! [D] :
                  ( D = C
                  | ? [E] :
                      ( ~ related(A,D,E)
                      & relstr_set_smaller(A,B,E)
                      & element(E,the_carrier(A)) )
                  | ~ relstr_set_smaller(A,B,D)
                  | ~ element(D,the_carrier(A)) )
              & ! [D] :
                  ( related(A,C,D)
                  | ~ relstr_set_smaller(A,B,D)
                  | ~ element(D,the_carrier(A)) )
              & relstr_set_smaller(A,B,C)
              & element(C,the_carrier(A)) ) )
      | ~ rel_str(A) ),
    inference(pre_NNF_transformation,[status(thm)],[f1]) ).

fof(f13,plain,
    ! [A] :
      ( ! [B] :
          ( ( ! [C] :
                ( ? [D] :
                    ( D != C
                    & ! [E] :
                        ( related(A,D,E)
                        | ~ relstr_set_smaller(A,B,E)
                        | ~ element(E,the_carrier(A)) )
                    & relstr_set_smaller(A,B,D)
                    & element(D,the_carrier(A)) )
                | ? [D] :
                    ( ~ related(A,C,D)
                    & relstr_set_smaller(A,B,D)
                    & element(D,the_carrier(A)) )
                | ~ relstr_set_smaller(A,B,C)
                | ~ element(C,the_carrier(A)) )
            | ex_sup_of_relstr_set(A,B) )
          & ( ? [C] :
                ( ! [D] :
                    ( D = C
                    | ? [E] :
                        ( ~ related(A,D,E)
                        & relstr_set_smaller(A,B,E)
                        & element(E,the_carrier(A)) )
                    | ~ relstr_set_smaller(A,B,D)
                    | ~ element(D,the_carrier(A)) )
                & ! [D] :
                    ( related(A,C,D)
                    | ~ relstr_set_smaller(A,B,D)
                    | ~ element(D,the_carrier(A)) )
                & relstr_set_smaller(A,B,C)
                & element(C,the_carrier(A)) )
            | ~ ex_sup_of_relstr_set(A,B) ) )
      | ~ rel_str(A) ),
    inference(NNF_transformation,[status(thm)],[f12]) ).

fof(f14,plain,
    ! [A] :
      ( ( ! [B] :
            ( ! [C] :
                ( ? [D] :
                    ( D != C
                    & ! [E] :
                        ( related(A,D,E)
                        | ~ relstr_set_smaller(A,B,E)
                        | ~ element(E,the_carrier(A)) )
                    & relstr_set_smaller(A,B,D)
                    & element(D,the_carrier(A)) )
                | ? [D] :
                    ( ~ related(A,C,D)
                    & relstr_set_smaller(A,B,D)
                    & element(D,the_carrier(A)) )
                | ~ relstr_set_smaller(A,B,C)
                | ~ element(C,the_carrier(A)) )
            | ex_sup_of_relstr_set(A,B) )
        & ! [B] :
            ( ? [C] :
                ( ! [D] :
                    ( D = C
                    | ? [E] :
                        ( ~ related(A,D,E)
                        & relstr_set_smaller(A,B,E)
                        & element(E,the_carrier(A)) )
                    | ~ relstr_set_smaller(A,B,D)
                    | ~ element(D,the_carrier(A)) )
                & ! [D] :
                    ( related(A,C,D)
                    | ~ relstr_set_smaller(A,B,D)
                    | ~ element(D,the_carrier(A)) )
                & relstr_set_smaller(A,B,C)
                & element(C,the_carrier(A)) )
            | ~ ex_sup_of_relstr_set(A,B) ) )
      | ~ rel_str(A) ),
    inference(miniscoping,[status(thm)],[f13]) ).

fof(f15,plain,
    ! [A] :
      ( ( ! [B] :
            ( ! [C] :
                ( ( sK3_skl(C,B,A) != C
                  & ! [E] :
                      ( related(A,sK3_skl(C,B,A),E)
                      | ~ relstr_set_smaller(A,B,E)
                      | ~ element(E,the_carrier(A)) )
                  & relstr_set_smaller(A,B,sK3_skl(C,B,A))
                  & element(sK3_skl(C,B,A),the_carrier(A)) )
                | ( ~ related(A,C,sK2_skl(C,B,A))
                  & relstr_set_smaller(A,B,sK2_skl(C,B,A))
                  & element(sK2_skl(C,B,A),the_carrier(A)) )
                | ~ relstr_set_smaller(A,B,C)
                | ~ element(C,the_carrier(A)) )
            | ex_sup_of_relstr_set(A,B) )
        & ! [B] :
            ( ( ! [D] :
                  ( D = sK0_skl(B,A)
                  | ( ~ related(A,D,sK1_skl(D,B,A))
                    & relstr_set_smaller(A,B,sK1_skl(D,B,A))
                    & element(sK1_skl(D,B,A),the_carrier(A)) )
                  | ~ relstr_set_smaller(A,B,D)
                  | ~ element(D,the_carrier(A)) )
              & ! [D] :
                  ( related(A,sK0_skl(B,A),D)
                  | ~ relstr_set_smaller(A,B,D)
                  | ~ element(D,the_carrier(A)) )
              & relstr_set_smaller(A,B,sK0_skl(B,A))
              & element(sK0_skl(B,A),the_carrier(A)) )
            | ~ ex_sup_of_relstr_set(A,B) ) )
      | ~ rel_str(A) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl,sK1_skl,sK2_skl,sK3_skl]),skolemize(C,sK0_skl(B,A)),skolemize(E,sK1_skl(D,B,A)),skolemize(D,sK2_skl(C,B,A)),skolemize(D,sK3_skl(C,B,A))],[f14]) ).

fof(f16,plain,
    ! [X0,X1] :
      ( element(sK0_skl(X1,X0),the_carrier(X0))
      | ~ ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f17,plain,
    ! [X0,X1] :
      ( relstr_set_smaller(X0,X1,sK0_skl(X1,X0))
      | ~ ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f18,plain,
    ! [X0,X1,X2] :
      ( related(X0,sK0_skl(X1,X0),X2)
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ~ ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f22,plain,
    ! [X0,X1,X2] :
      ( element(sK3_skl(X2,X1,X0),the_carrier(X0))
      | element(sK2_skl(X2,X1,X0),the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f23,plain,
    ! [X0,X1,X2] :
      ( relstr_set_smaller(X0,X1,sK3_skl(X2,X1,X0))
      | element(sK2_skl(X2,X1,X0),the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f24,plain,
    ! [X0,X1,X2,X3] :
      ( related(X0,sK3_skl(X2,X1,X0),X3)
      | ~ relstr_set_smaller(X0,X1,X3)
      | ~ element(X3,the_carrier(X0))
      | element(sK2_skl(X2,X1,X0),the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f25,plain,
    ! [X0,X1,X2] :
      ( sK3_skl(X2,X1,X0) != X2
      | element(sK2_skl(X2,X1,X0),the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f26,plain,
    ! [X0,X1,X2] :
      ( element(sK3_skl(X2,X1,X0),the_carrier(X0))
      | relstr_set_smaller(X0,X1,sK2_skl(X2,X1,X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f27,plain,
    ! [X0,X1,X2] :
      ( relstr_set_smaller(X0,X1,sK3_skl(X2,X1,X0))
      | relstr_set_smaller(X0,X1,sK2_skl(X2,X1,X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f28,plain,
    ! [X0,X1,X2,X3] :
      ( related(X0,sK3_skl(X2,X1,X0),X3)
      | ~ relstr_set_smaller(X0,X1,X3)
      | ~ element(X3,the_carrier(X0))
      | relstr_set_smaller(X0,X1,sK2_skl(X2,X1,X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f29,plain,
    ! [X0,X1,X2] :
      ( sK3_skl(X2,X1,X0) != X2
      | relstr_set_smaller(X0,X1,sK2_skl(X2,X1,X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f30,plain,
    ! [X0,X1,X2] :
      ( element(sK3_skl(X2,X1,X0),the_carrier(X0))
      | ~ related(X0,X2,sK2_skl(X2,X1,X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f31,plain,
    ! [X0,X1,X2] :
      ( relstr_set_smaller(X0,X1,sK3_skl(X2,X1,X0))
      | ~ related(X0,X2,sK2_skl(X2,X1,X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f32,plain,
    ! [X0,X1,X2,X3] :
      ( related(X0,sK3_skl(X2,X1,X0),X3)
      | ~ relstr_set_smaller(X0,X1,X3)
      | ~ element(X3,the_carrier(X0))
      | ~ related(X0,X2,sK2_skl(X2,X1,X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f33,plain,
    ! [X0,X1,X2] :
      ( sK3_skl(X2,X1,X0) != X2
      | ~ related(X0,X2,sK2_skl(X2,X1,X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1)
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f36,plain,
    rel_str(sK4_skl),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK4_skl]),skolemize(A,sK4_skl)],[f6]) ).

fof(f37,plain,
    rel_str(sK4_skl),
    inference(cnf_transformation,[status(thm)],[f36]) ).

fof(f42,plain,
    ? [A] :
      ( ? [B] :
          ( ex_sup_of_relstr_set(A,B)
        <~> ? [C] :
              ( ! [D] :
                  ( related(A,C,D)
                  | ~ relstr_set_smaller(A,B,D)
                  | ~ element(D,the_carrier(A)) )
              & relstr_set_smaller(A,B,C)
              & element(C,the_carrier(A)) ) )
      & rel_str(A)
      & antisymmetric_relstr(A) ),
    inference(pre_NNF_transformation,[status(thm)],[f10]) ).

fof(f43,plain,
    ? [A] :
      ( ? [B] :
          ( ( ! [C] :
                ( ? [D] :
                    ( ~ related(A,C,D)
                    & relstr_set_smaller(A,B,D)
                    & element(D,the_carrier(A)) )
                | ~ relstr_set_smaller(A,B,C)
                | ~ element(C,the_carrier(A)) )
            | ~ ex_sup_of_relstr_set(A,B) )
          & ( ? [C] :
                ( ! [D] :
                    ( related(A,C,D)
                    | ~ relstr_set_smaller(A,B,D)
                    | ~ element(D,the_carrier(A)) )
                & relstr_set_smaller(A,B,C)
                & element(C,the_carrier(A)) )
            | ex_sup_of_relstr_set(A,B) ) )
      & rel_str(A)
      & antisymmetric_relstr(A) ),
    inference(NNF_transformation,[status(thm)],[f42]) ).

fof(f44,plain,
    ( ( ! [C] :
          ( ( ~ related(sK7_skl,C,sK10_skl(C))
            & relstr_set_smaller(sK7_skl,sK8_skl,sK10_skl(C))
            & element(sK10_skl(C),the_carrier(sK7_skl)) )
          | ~ relstr_set_smaller(sK7_skl,sK8_skl,C)
          | ~ element(C,the_carrier(sK7_skl)) )
      | ~ ex_sup_of_relstr_set(sK7_skl,sK8_skl) )
    & ( ( ! [D] :
            ( related(sK7_skl,sK9_skl,D)
            | ~ relstr_set_smaller(sK7_skl,sK8_skl,D)
            | ~ element(D,the_carrier(sK7_skl)) )
        & relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
        & element(sK9_skl,the_carrier(sK7_skl)) )
      | ex_sup_of_relstr_set(sK7_skl,sK8_skl) )
    & rel_str(sK7_skl)
    & antisymmetric_relstr(sK7_skl) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK7_skl,sK8_skl,sK9_skl,sK10_skl]),skolemize(A,sK7_skl),skolemize(B,sK8_skl),skolemize(C,sK9_skl),skolemize(D,sK10_skl(C))],[f43]) ).

fof(f45,plain,
    antisymmetric_relstr(sK7_skl),
    inference(cnf_transformation,[status(thm)],[f44]) ).

fof(f46,plain,
    rel_str(sK7_skl),
    inference(cnf_transformation,[status(thm)],[f44]) ).

fof(f47,plain,
    ( element(sK9_skl,the_carrier(sK7_skl))
    | ex_sup_of_relstr_set(sK7_skl,sK8_skl) ),
    inference(cnf_transformation,[status(thm)],[f44]) ).

fof(f48,plain,
    ( relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
    | ex_sup_of_relstr_set(sK7_skl,sK8_skl) ),
    inference(cnf_transformation,[status(thm)],[f44]) ).

fof(f49,plain,
    ! [X0] :
      ( related(sK7_skl,sK9_skl,X0)
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl))
      | ex_sup_of_relstr_set(sK7_skl,sK8_skl) ),
    inference(cnf_transformation,[status(thm)],[f44]) ).

fof(f50,plain,
    ! [X0] :
      ( element(sK10_skl(X0),the_carrier(sK7_skl))
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl))
      | ~ ex_sup_of_relstr_set(sK7_skl,sK8_skl) ),
    inference(cnf_transformation,[status(thm)],[f44]) ).

fof(f51,plain,
    ! [X0] :
      ( relstr_set_smaller(sK7_skl,sK8_skl,sK10_skl(X0))
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl))
      | ~ ex_sup_of_relstr_set(sK7_skl,sK8_skl) ),
    inference(cnf_transformation,[status(thm)],[f44]) ).

fof(f52,plain,
    ! [X0] :
      ( ~ related(sK7_skl,X0,sK10_skl(X0))
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl))
      | ~ ex_sup_of_relstr_set(sK7_skl,sK8_skl) ),
    inference(cnf_transformation,[status(thm)],[f44]) ).

fof(f53,plain,
    ! [A] :
      ( ! [B] :
          ( ! [C] :
              ( B = C
              | ~ related(A,C,B)
              | ~ related(A,B,C)
              | ~ element(C,the_carrier(A)) )
          | ~ element(B,the_carrier(A)) )
      | ~ rel_str(A)
      | ~ antisymmetric_relstr(A) ),
    inference(pre_NNF_transformation,[status(thm)],[f11]) ).

fof(f54,plain,
    ! [X0,X1,X2] :
      ( X1 = X2
      | ~ related(X0,X2,X1)
      | ~ related(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ~ element(X1,the_carrier(X0))
      | ~ rel_str(X0)
      | ~ antisymmetric_relstr(X0) ),
    inference(cnf_transformation,[status(thm)],[f53]) ).

fof(f55,definition,
    ( sQ0_spl
  <=> ex_sup_of_relstr_set(sK7_skl,sK8_skl) ),
    introduced(definition,[new_symbols(definition,[sQ0_spl])],[split_symbol_definition]) ).

fof(f58,definition,
    ( sQ1_spl
  <=> element(sK9_skl,the_carrier(sK7_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ1_spl])],[split_symbol_definition]) ).

fof(f61,plain,
    ( sQ1_spl
    | sQ0_spl ),
    inference(split_clause,[status(thm)],[f47,f55,f58]) ).

fof(f62,definition,
    ( sQ2_spl
  <=> relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl) ),
    introduced(definition,[new_symbols(definition,[sQ2_spl])],[split_symbol_definition]) ).

fof(f63,plain,
    ( ~ sQ2_spl
    | relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl) ),
    inference(component_clause,[status(thm)],[f62]) ).

fof(f65,plain,
    ( sQ2_spl
    | sQ0_spl ),
    inference(split_clause,[status(thm)],[f48,f55,f62]) ).

fof(f66,definition,
    ! [X0] :
      ( sQ3_spl
    <=> ( related(sK7_skl,sK9_skl,X0)
        | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
        | ~ element(X0,the_carrier(sK7_skl)) ) ),
    introduced(definition,[new_symbols(definition,[sQ3_spl])],[split_symbol_definition]) ).

fof(f67,plain,
    ! [X0] :
      ( ~ sQ3_spl
      | related(sK7_skl,sK9_skl,X0)
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl)) ),
    inference(component_clause,[status(thm)],[f66]) ).

fof(f69,plain,
    ( sQ3_spl
    | sQ0_spl ),
    inference(split_clause,[status(thm)],[f49,f55,f66]) ).

fof(f70,definition,
    ! [X0] :
      ( sQ4_spl
    <=> ( element(sK10_skl(X0),the_carrier(sK7_skl))
        | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
        | ~ element(X0,the_carrier(sK7_skl)) ) ),
    introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition]) ).

fof(f71,plain,
    ! [X0] :
      ( ~ sQ4_spl
      | element(sK10_skl(X0),the_carrier(sK7_skl))
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl)) ),
    inference(component_clause,[status(thm)],[f70]) ).

fof(f73,plain,
    ( sQ4_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f50,f55,f70]) ).

fof(f74,definition,
    ! [X0] :
      ( sQ5_spl
    <=> ( relstr_set_smaller(sK7_skl,sK8_skl,sK10_skl(X0))
        | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
        | ~ element(X0,the_carrier(sK7_skl)) ) ),
    introduced(definition,[new_symbols(definition,[sQ5_spl])],[split_symbol_definition]) ).

fof(f75,plain,
    ! [X0] :
      ( ~ sQ5_spl
      | relstr_set_smaller(sK7_skl,sK8_skl,sK10_skl(X0))
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl)) ),
    inference(component_clause,[status(thm)],[f74]) ).

fof(f77,plain,
    ( sQ5_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f51,f55,f74]) ).

fof(f78,definition,
    ! [X0] :
      ( sQ6_spl
    <=> ( ~ related(sK7_skl,X0,sK10_skl(X0))
        | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
        | ~ element(X0,the_carrier(sK7_skl)) ) ),
    introduced(definition,[new_symbols(definition,[sQ6_spl])],[split_symbol_definition]) ).

fof(f79,plain,
    ! [X0] :
      ( ~ sQ6_spl
      | ~ related(sK7_skl,X0,sK10_skl(X0))
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl)) ),
    inference(component_clause,[status(thm)],[f78]) ).

fof(f81,plain,
    ( sQ6_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f52,f55,f78]) ).

fof(f82,plain,
    ( ~ sQ2_spl
    | ~ sQ3_spl
    | related(sK7_skl,sK9_skl,sK9_skl)
    | ~ element(sK9_skl,the_carrier(sK7_skl)) ),
    inference(resolution,[status(thm)],[f67,f63]) ).

fof(f83,plain,
    ( ~ sQ6_spl
    | ~ sQ3_spl
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
    | ~ element(sK9_skl,the_carrier(sK7_skl))
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK10_skl(sK9_skl))
    | ~ element(sK10_skl(sK9_skl),the_carrier(sK7_skl)) ),
    inference(resolution,[status(thm)],[f67,f79]) ).

fof(f84,definition,
    ( sQ7_spl
  <=> related(sK7_skl,sK9_skl,sK9_skl) ),
    introduced(definition,[new_symbols(definition,[sQ7_spl])],[split_symbol_definition]) ).

fof(f85,plain,
    ( ~ sQ7_spl
    | related(sK7_skl,sK9_skl,sK9_skl) ),
    inference(component_clause,[status(thm)],[f84]) ).

fof(f87,plain,
    ( ~ sQ2_spl
    | ~ sQ3_spl
    | sQ7_spl
    | ~ sQ1_spl ),
    inference(split_clause,[status(thm)],[f82,f58,f84,f66,f62]) ).

fof(f88,definition,
    ( sQ8_spl
  <=> element(sK10_skl(sK9_skl),the_carrier(sK7_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ8_spl])],[split_symbol_definition]) ).

fof(f90,plain,
    ( sQ8_spl
    | ~ element(sK10_skl(sK9_skl),the_carrier(sK7_skl)) ),
    inference(component_clause,[status(thm)],[f88]) ).

fof(f91,definition,
    ( sQ9_spl
  <=> relstr_set_smaller(sK7_skl,sK8_skl,sK10_skl(sK9_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ9_spl])],[split_symbol_definition]) ).

fof(f94,plain,
    ( ~ sQ6_spl
    | ~ sQ3_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | ~ sQ9_spl
    | ~ sQ8_spl ),
    inference(split_clause,[status(thm)],[f83,f88,f91,f58,f62,f66,f78]) ).

fof(f95,plain,
    ! [X0,X1] :
      ( X0 = X1
      | ~ related(sK7_skl,X1,X0)
      | ~ related(sK7_skl,X0,X1)
      | ~ element(X1,the_carrier(sK7_skl))
      | ~ element(X0,the_carrier(sK7_skl))
      | ~ rel_str(sK7_skl) ),
    inference(resolution,[status(thm)],[f54,f45]) ).

fof(f96,definition,
    ( sQ10_spl
  <=> rel_str(sK7_skl) ),
    introduced(definition,[new_symbols(definition,[sQ10_spl])],[split_symbol_definition]) ).

fof(f98,plain,
    ( sQ10_spl
    | ~ rel_str(sK7_skl) ),
    inference(component_clause,[status(thm)],[f96]) ).

fof(f99,definition,
    ! [X0,X1] :
      ( sQ11_spl
    <=> ( X0 = X1
        | ~ related(sK7_skl,X1,X0)
        | ~ related(sK7_skl,X0,X1)
        | ~ element(X1,the_carrier(sK7_skl))
        | ~ element(X0,the_carrier(sK7_skl)) ) ),
    introduced(definition,[new_symbols(definition,[sQ11_spl])],[split_symbol_definition]) ).

fof(f100,plain,
    ! [X0,X1] :
      ( ~ sQ11_spl
      | X0 = X1
      | ~ related(sK7_skl,X1,X0)
      | ~ related(sK7_skl,X0,X1)
      | ~ element(X1,the_carrier(sK7_skl))
      | ~ element(X0,the_carrier(sK7_skl)) ),
    inference(component_clause,[status(thm)],[f99]) ).

fof(f102,plain,
    ( sQ11_spl
    | ~ sQ10_spl ),
    inference(split_clause,[status(thm)],[f95,f96,f99]) ).

fof(f103,plain,
    ( sQ10_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f98,f46]) ).

fof(f104,plain,
    sQ10_spl,
    inference(contradiction_clause,[status(thm)],[f103]) ).

fof(f105,plain,
    ( ~ sQ2_spl
    | ~ sQ5_spl
    | relstr_set_smaller(sK7_skl,sK8_skl,sK10_skl(sK9_skl))
    | ~ element(sK9_skl,the_carrier(sK7_skl)) ),
    inference(resolution,[status(thm)],[f75,f63]) ).

fof(f106,plain,
    ( ~ sQ2_spl
    | ~ sQ5_spl
    | sQ9_spl
    | ~ sQ1_spl ),
    inference(split_clause,[status(thm)],[f105,f58,f91,f74,f62]) ).

fof(f107,plain,
    ( ~ sQ4_spl
    | sQ8_spl
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
    | ~ element(sK9_skl,the_carrier(sK7_skl)) ),
    inference(resolution,[status(thm)],[f90,f71]) ).

fof(f108,plain,
    ( ~ sQ4_spl
    | sQ8_spl
    | ~ sQ2_spl
    | ~ sQ1_spl ),
    inference(split_clause,[status(thm)],[f107,f58,f62,f88,f70]) ).

fof(f109,plain,
    ! [X0] :
      ( ~ sQ6_spl
      | ~ relstr_set_smaller(sK7_skl,X0,sK10_skl(sK0_skl(X0,sK7_skl)))
      | ~ element(sK10_skl(sK0_skl(X0,sK7_skl)),the_carrier(sK7_skl))
      | ~ ex_sup_of_relstr_set(sK7_skl,X0)
      | ~ rel_str(sK7_skl)
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK0_skl(X0,sK7_skl))
      | ~ element(sK0_skl(X0,sK7_skl),the_carrier(sK7_skl)) ),
    inference(resolution,[status(thm)],[f79,f18]) ).

fof(f110,definition,
    ! [X0] :
      ( sQ12_spl
    <=> ( ~ relstr_set_smaller(sK7_skl,X0,sK10_skl(sK0_skl(X0,sK7_skl)))
        | ~ element(sK10_skl(sK0_skl(X0,sK7_skl)),the_carrier(sK7_skl))
        | ~ ex_sup_of_relstr_set(sK7_skl,X0)
        | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK0_skl(X0,sK7_skl))
        | ~ element(sK0_skl(X0,sK7_skl),the_carrier(sK7_skl)) ) ),
    introduced(definition,[new_symbols(definition,[sQ12_spl])],[split_symbol_definition]) ).

fof(f111,plain,
    ! [X0] :
      ( ~ sQ12_spl
      | ~ relstr_set_smaller(sK7_skl,X0,sK10_skl(sK0_skl(X0,sK7_skl)))
      | ~ element(sK10_skl(sK0_skl(X0,sK7_skl)),the_carrier(sK7_skl))
      | ~ ex_sup_of_relstr_set(sK7_skl,X0)
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK0_skl(X0,sK7_skl))
      | ~ element(sK0_skl(X0,sK7_skl),the_carrier(sK7_skl)) ),
    inference(component_clause,[status(thm)],[f110]) ).

fof(f113,plain,
    ( ~ sQ6_spl
    | ~ sQ10_spl
    | sQ12_spl ),
    inference(split_clause,[status(thm)],[f109,f110,f96,f78]) ).

fof(f114,plain,
    ! [X0] :
      ( ~ sQ12_spl
      | ~ sQ4_spl
      | ~ relstr_set_smaller(sK7_skl,X0,sK10_skl(sK0_skl(X0,sK7_skl)))
      | ~ ex_sup_of_relstr_set(sK7_skl,X0)
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK0_skl(X0,sK7_skl))
      | ~ element(sK0_skl(X0,sK7_skl),the_carrier(sK7_skl)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f111,f71]) ).

fof(f115,plain,
    ( ~ sQ7_spl
    | ~ sQ11_spl
    | sK9_skl = sK9_skl
    | ~ related(sK7_skl,sK9_skl,sK9_skl)
    | ~ element(sK9_skl,the_carrier(sK7_skl))
    | ~ element(sK9_skl,the_carrier(sK7_skl)) ),
    inference(resolution,[status(thm)],[f100,f85]) ).

fof(f116,plain,
    ! [X0,X1] :
      ( ~ sQ11_spl
      | ~ relstr_set_smaller(sK7_skl,X1,X0)
      | ~ element(X0,the_carrier(sK7_skl))
      | ~ ex_sup_of_relstr_set(sK7_skl,X1)
      | ~ rel_str(sK7_skl)
      | X0 = sK0_skl(X1,sK7_skl)
      | ~ related(sK7_skl,X0,sK0_skl(X1,sK7_skl))
      | ~ element(sK0_skl(X1,sK7_skl),the_carrier(sK7_skl))
      | ~ element(X0,the_carrier(sK7_skl)) ),
    inference(resolution,[status(thm)],[f100,f18]) ).

fof(f117,definition,
    ( sQ13_spl
  <=> sK9_skl = sK9_skl ),
    introduced(definition,[new_symbols(definition,[sQ13_spl])],[split_symbol_definition]) ).

fof(f120,plain,
    ( ~ sQ11_spl
    | sQ13_spl
    | ~ sQ7_spl
    | ~ sQ1_spl ),
    inference(split_clause,[status(thm)],[f115,f58,f84,f117,f99]) ).

fof(f121,definition,
    ! [X0,X1] :
      ( sQ14_spl
    <=> ( ~ relstr_set_smaller(sK7_skl,X1,X0)
        | ~ element(X0,the_carrier(sK7_skl))
        | ~ ex_sup_of_relstr_set(sK7_skl,X1)
        | X0 = sK0_skl(X1,sK7_skl)
        | ~ related(sK7_skl,X0,sK0_skl(X1,sK7_skl))
        | ~ element(sK0_skl(X1,sK7_skl),the_carrier(sK7_skl))
        | ~ element(X0,the_carrier(sK7_skl)) ) ),
    introduced(definition,[new_symbols(definition,[sQ14_spl])],[split_symbol_definition]) ).

fof(f124,plain,
    ( ~ sQ11_spl
    | ~ sQ10_spl
    | sQ14_spl ),
    inference(split_clause,[status(thm)],[f116,f121,f96,f99]) ).

fof(f126,plain,
    ( ~ sQ12_spl
    | ~ sQ4_spl
    | ~ ex_sup_of_relstr_set(sK7_skl,sK8_skl)
    | ~ rel_str(sK7_skl)
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK10_skl(sK0_skl(sK8_skl,sK7_skl)))
    | ~ ex_sup_of_relstr_set(sK7_skl,sK8_skl)
    | ~ element(sK0_skl(sK8_skl,sK7_skl),the_carrier(sK7_skl)) ),
    inference(resolution,[status(thm)],[f114,f17]) ).

fof(f127,definition,
    ( sQ15_spl
  <=> element(sK0_skl(sK8_skl,sK7_skl),the_carrier(sK7_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ15_spl])],[split_symbol_definition]) ).

fof(f129,plain,
    ( sQ15_spl
    | ~ element(sK0_skl(sK8_skl,sK7_skl),the_carrier(sK7_skl)) ),
    inference(component_clause,[status(thm)],[f127]) ).

fof(f130,definition,
    ( sQ16_spl
  <=> relstr_set_smaller(sK7_skl,sK8_skl,sK10_skl(sK0_skl(sK8_skl,sK7_skl))) ),
    introduced(definition,[new_symbols(definition,[sQ16_spl])],[split_symbol_definition]) ).

fof(f132,plain,
    ( sQ16_spl
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK10_skl(sK0_skl(sK8_skl,sK7_skl))) ),
    inference(component_clause,[status(thm)],[f130]) ).

fof(f133,plain,
    ( ~ sQ12_spl
    | ~ sQ4_spl
    | ~ sQ10_spl
    | ~ sQ16_spl
    | ~ sQ0_spl
    | ~ sQ15_spl ),
    inference(split_clause,[status(thm)],[f126,f127,f55,f130,f96,f70,f110]) ).

fof(f136,plain,
    ! [X0] :
      ( ~ sQ11_spl
      | ~ sQ3_spl
      | X0 = sK9_skl
      | ~ related(sK7_skl,X0,sK9_skl)
      | ~ element(sK9_skl,the_carrier(sK7_skl))
      | ~ element(X0,the_carrier(sK7_skl))
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl)) ),
    inference(resolution,[status(thm)],[f67,f100]) ).

fof(f137,definition,
    ! [X0] :
      ( sQ17_spl
    <=> ( X0 = sK9_skl
        | ~ related(sK7_skl,X0,sK9_skl)
        | ~ element(X0,the_carrier(sK7_skl))
        | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
        | ~ element(X0,the_carrier(sK7_skl)) ) ),
    introduced(definition,[new_symbols(definition,[sQ17_spl])],[split_symbol_definition]) ).

fof(f138,plain,
    ! [X0] :
      ( ~ sQ17_spl
      | X0 = sK9_skl
      | ~ related(sK7_skl,X0,sK9_skl)
      | ~ element(X0,the_carrier(sK7_skl))
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl)) ),
    inference(component_clause,[status(thm)],[f137]) ).

fof(f140,plain,
    ( ~ sQ11_spl
    | ~ sQ3_spl
    | ~ sQ1_spl
    | sQ17_spl ),
    inference(split_clause,[status(thm)],[f136,f137,f58,f66,f99]) ).

fof(f141,plain,
    ! [X0] :
      ( ~ sQ17_spl
      | X0 = sK9_skl
      | ~ related(sK7_skl,X0,sK9_skl)
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl)) ),
    inference(duplicate_literals_removal,[status(thm)],[f138]) ).

fof(f144,plain,
    ! [X0] :
      ( ~ sQ17_spl
      | ~ relstr_set_smaller(sK7_skl,X0,sK9_skl)
      | ~ element(sK9_skl,the_carrier(sK7_skl))
      | ~ ex_sup_of_relstr_set(sK7_skl,X0)
      | ~ rel_str(sK7_skl)
      | sK0_skl(X0,sK7_skl) = sK9_skl
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK0_skl(X0,sK7_skl))
      | ~ element(sK0_skl(X0,sK7_skl),the_carrier(sK7_skl)) ),
    inference(resolution,[status(thm)],[f141,f18]) ).

fof(f147,definition,
    ! [X0] :
      ( sQ18_spl
    <=> ( ~ relstr_set_smaller(sK7_skl,X0,sK9_skl)
        | ~ ex_sup_of_relstr_set(sK7_skl,X0)
        | sK0_skl(X0,sK7_skl) = sK9_skl
        | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK0_skl(X0,sK7_skl))
        | ~ element(sK0_skl(X0,sK7_skl),the_carrier(sK7_skl)) ) ),
    introduced(definition,[new_symbols(definition,[sQ18_spl])],[split_symbol_definition]) ).

fof(f150,plain,
    ( ~ sQ17_spl
    | ~ sQ1_spl
    | ~ sQ10_spl
    | sQ18_spl ),
    inference(split_clause,[status(thm)],[f144,f147,f96,f58,f137]) ).

fof(f151,plain,
    ! [X0,X1] :
      ( sK3_skl(X1,X0,sK4_skl) != X1
      | ~ related(sK4_skl,X1,sK2_skl(X1,X0,sK4_skl))
      | ~ relstr_set_smaller(sK4_skl,X0,X1)
      | ~ element(X1,the_carrier(sK4_skl))
      | ex_sup_of_relstr_set(sK4_skl,X0) ),
    inference(resolution,[status(thm)],[f33,f37]) ).

fof(f152,plain,
    ! [X0,X1] :
      ( sK3_skl(X1,X0,sK7_skl) != X1
      | ~ related(sK7_skl,X1,sK2_skl(X1,X0,sK7_skl))
      | ~ relstr_set_smaller(sK7_skl,X0,X1)
      | ~ element(X1,the_carrier(sK7_skl))
      | ex_sup_of_relstr_set(sK7_skl,X0) ),
    inference(resolution,[status(thm)],[f33,f46]) ).

fof(f153,plain,
    ! [X0,X1] :
      ( ~ relstr_set_smaller(sK4_skl,X1,sK2_skl(sK0_skl(X1,sK4_skl),X0,sK4_skl))
      | ~ element(sK2_skl(sK0_skl(X1,sK4_skl),X0,sK4_skl),the_carrier(sK4_skl))
      | ~ ex_sup_of_relstr_set(sK4_skl,X1)
      | ~ rel_str(sK4_skl)
      | sK3_skl(sK0_skl(X1,sK4_skl),X0,sK4_skl) != sK0_skl(X1,sK4_skl)
      | ~ relstr_set_smaller(sK4_skl,X0,sK0_skl(X1,sK4_skl))
      | ~ element(sK0_skl(X1,sK4_skl),the_carrier(sK4_skl))
      | ex_sup_of_relstr_set(sK4_skl,X0) ),
    inference(resolution,[status(thm)],[f151,f18]) ).

fof(f154,definition,
    ! [X0,X1] :
      ( sQ19_spl
    <=> ( ~ relstr_set_smaller(sK4_skl,X1,sK2_skl(sK0_skl(X1,sK4_skl),X0,sK4_skl))
        | ~ element(sK2_skl(sK0_skl(X1,sK4_skl),X0,sK4_skl),the_carrier(sK4_skl))
        | ~ ex_sup_of_relstr_set(sK4_skl,X1)
        | sK3_skl(sK0_skl(X1,sK4_skl),X0,sK4_skl) != sK0_skl(X1,sK4_skl)
        | ~ relstr_set_smaller(sK4_skl,X0,sK0_skl(X1,sK4_skl))
        | ~ element(sK0_skl(X1,sK4_skl),the_carrier(sK4_skl))
        | ex_sup_of_relstr_set(sK4_skl,X0) ) ),
    introduced(definition,[new_symbols(definition,[sQ19_spl])],[split_symbol_definition]) ).

fof(f157,definition,
    ( sQ20_spl
  <=> rel_str(sK4_skl) ),
    introduced(definition,[new_symbols(definition,[sQ20_spl])],[split_symbol_definition]) ).

fof(f159,plain,
    ( sQ20_spl
    | ~ rel_str(sK4_skl) ),
    inference(component_clause,[status(thm)],[f157]) ).

fof(f160,plain,
    ( ~ sQ20_spl
    | sQ19_spl ),
    inference(split_clause,[status(thm)],[f153,f154,f157]) ).

fof(f161,plain,
    ! [X0] :
      ( ~ sQ3_spl
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK2_skl(sK9_skl,X0,sK7_skl))
      | ~ element(sK2_skl(sK9_skl,X0,sK7_skl),the_carrier(sK7_skl))
      | sK3_skl(sK9_skl,X0,sK7_skl) != sK9_skl
      | ~ relstr_set_smaller(sK7_skl,X0,sK9_skl)
      | ~ element(sK9_skl,the_carrier(sK7_skl))
      | ex_sup_of_relstr_set(sK7_skl,X0) ),
    inference(resolution,[status(thm)],[f152,f67]) ).

fof(f162,plain,
    ! [X0,X1] :
      ( ~ relstr_set_smaller(sK7_skl,X1,sK2_skl(sK0_skl(X1,sK7_skl),X0,sK7_skl))
      | ~ element(sK2_skl(sK0_skl(X1,sK7_skl),X0,sK7_skl),the_carrier(sK7_skl))
      | ~ ex_sup_of_relstr_set(sK7_skl,X1)
      | ~ rel_str(sK7_skl)
      | sK3_skl(sK0_skl(X1,sK7_skl),X0,sK7_skl) != sK0_skl(X1,sK7_skl)
      | ~ relstr_set_smaller(sK7_skl,X0,sK0_skl(X1,sK7_skl))
      | ~ element(sK0_skl(X1,sK7_skl),the_carrier(sK7_skl))
      | ex_sup_of_relstr_set(sK7_skl,X0) ),
    inference(resolution,[status(thm)],[f152,f18]) ).

fof(f163,definition,
    ! [X0] :
      ( sQ21_spl
    <=> ( ~ relstr_set_smaller(sK7_skl,sK8_skl,sK2_skl(sK9_skl,X0,sK7_skl))
        | ~ element(sK2_skl(sK9_skl,X0,sK7_skl),the_carrier(sK7_skl))
        | sK3_skl(sK9_skl,X0,sK7_skl) != sK9_skl
        | ~ relstr_set_smaller(sK7_skl,X0,sK9_skl)
        | ex_sup_of_relstr_set(sK7_skl,X0) ) ),
    introduced(definition,[new_symbols(definition,[sQ21_spl])],[split_symbol_definition]) ).

fof(f164,plain,
    ! [X0] :
      ( ~ sQ21_spl
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK2_skl(sK9_skl,X0,sK7_skl))
      | ~ element(sK2_skl(sK9_skl,X0,sK7_skl),the_carrier(sK7_skl))
      | sK3_skl(sK9_skl,X0,sK7_skl) != sK9_skl
      | ~ relstr_set_smaller(sK7_skl,X0,sK9_skl)
      | ex_sup_of_relstr_set(sK7_skl,X0) ),
    inference(component_clause,[status(thm)],[f163]) ).

fof(f166,plain,
    ( ~ sQ3_spl
    | ~ sQ1_spl
    | sQ21_spl ),
    inference(split_clause,[status(thm)],[f161,f163,f58,f66]) ).

fof(f167,definition,
    ! [X0,X1] :
      ( sQ22_spl
    <=> ( ~ relstr_set_smaller(sK7_skl,X1,sK2_skl(sK0_skl(X1,sK7_skl),X0,sK7_skl))
        | ~ element(sK2_skl(sK0_skl(X1,sK7_skl),X0,sK7_skl),the_carrier(sK7_skl))
        | ~ ex_sup_of_relstr_set(sK7_skl,X1)
        | sK3_skl(sK0_skl(X1,sK7_skl),X0,sK7_skl) != sK0_skl(X1,sK7_skl)
        | ~ relstr_set_smaller(sK7_skl,X0,sK0_skl(X1,sK7_skl))
        | ~ element(sK0_skl(X1,sK7_skl),the_carrier(sK7_skl))
        | ex_sup_of_relstr_set(sK7_skl,X0) ) ),
    introduced(definition,[new_symbols(definition,[sQ22_spl])],[split_symbol_definition]) ).

fof(f170,plain,
    ( ~ sQ10_spl
    | sQ22_spl ),
    inference(split_clause,[status(thm)],[f162,f167,f96]) ).

fof(f171,plain,
    ( ~ sQ2_spl
    | ~ sQ21_spl
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK2_skl(sK9_skl,sK8_skl,sK7_skl))
    | ~ element(sK2_skl(sK9_skl,sK8_skl,sK7_skl),the_carrier(sK7_skl))
    | sK3_skl(sK9_skl,sK8_skl,sK7_skl) != sK9_skl
    | ex_sup_of_relstr_set(sK7_skl,sK8_skl) ),
    inference(resolution,[status(thm)],[f164,f63]) ).

fof(f172,definition,
    ( sQ23_spl
  <=> sK3_skl(sK9_skl,sK8_skl,sK7_skl) = sK9_skl ),
    introduced(definition,[new_symbols(definition,[sQ23_spl])],[split_symbol_definition]) ).

fof(f175,definition,
    ( sQ24_spl
  <=> element(sK2_skl(sK9_skl,sK8_skl,sK7_skl),the_carrier(sK7_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ24_spl])],[split_symbol_definition]) ).

fof(f177,plain,
    ( sQ24_spl
    | ~ element(sK2_skl(sK9_skl,sK8_skl,sK7_skl),the_carrier(sK7_skl)) ),
    inference(component_clause,[status(thm)],[f175]) ).

fof(f178,definition,
    ( sQ25_spl
  <=> relstr_set_smaller(sK7_skl,sK8_skl,sK2_skl(sK9_skl,sK8_skl,sK7_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ25_spl])],[split_symbol_definition]) ).

fof(f180,plain,
    ( sQ25_spl
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK2_skl(sK9_skl,sK8_skl,sK7_skl)) ),
    inference(component_clause,[status(thm)],[f178]) ).

fof(f181,plain,
    ( ~ sQ2_spl
    | ~ sQ21_spl
    | ~ sQ25_spl
    | ~ sQ24_spl
    | ~ sQ23_spl
    | sQ0_spl ),
    inference(split_clause,[status(thm)],[f171,f55,f172,f175,f178,f163,f62]) ).

fof(f182,plain,
    ! [X0] :
      ( sQ25_spl
      | related(sK7_skl,sK3_skl(sK9_skl,sK8_skl,sK7_skl),X0)
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl))
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
      | ~ element(sK9_skl,the_carrier(sK7_skl))
      | ex_sup_of_relstr_set(sK7_skl,sK8_skl)
      | ~ rel_str(sK7_skl) ),
    inference(resolution,[status(thm)],[f180,f28]) ).

fof(f183,plain,
    ( sQ25_spl
    | sK3_skl(sK9_skl,sK8_skl,sK7_skl) != sK9_skl
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
    | ~ element(sK9_skl,the_carrier(sK7_skl))
    | ex_sup_of_relstr_set(sK7_skl,sK8_skl)
    | ~ rel_str(sK7_skl) ),
    inference(resolution,[status(thm)],[f180,f29]) ).

fof(f184,definition,
    ! [X0] :
      ( sQ26_spl
    <=> ( related(sK7_skl,sK3_skl(sK9_skl,sK8_skl,sK7_skl),X0)
        | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
        | ~ element(X0,the_carrier(sK7_skl)) ) ),
    introduced(definition,[new_symbols(definition,[sQ26_spl])],[split_symbol_definition]) ).

fof(f185,plain,
    ! [X0] :
      ( ~ sQ26_spl
      | related(sK7_skl,sK3_skl(sK9_skl,sK8_skl,sK7_skl),X0)
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl)) ),
    inference(component_clause,[status(thm)],[f184]) ).

fof(f187,plain,
    ( sQ25_spl
    | sQ26_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | sQ0_spl
    | ~ sQ10_spl ),
    inference(split_clause,[status(thm)],[f182,f96,f55,f58,f62,f184,f178]) ).

fof(f188,plain,
    ( sQ25_spl
    | ~ sQ23_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | sQ0_spl
    | ~ sQ10_spl ),
    inference(split_clause,[status(thm)],[f183,f96,f55,f58,f62,f172,f178]) ).

fof(f190,plain,
    ( ~ sQ17_spl
    | ~ sQ26_spl
    | sK3_skl(sK9_skl,sK8_skl,sK7_skl) = sK9_skl
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK3_skl(sK9_skl,sK8_skl,sK7_skl))
    | ~ element(sK3_skl(sK9_skl,sK8_skl,sK7_skl),the_carrier(sK7_skl))
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
    | ~ element(sK9_skl,the_carrier(sK7_skl)) ),
    inference(resolution,[status(thm)],[f185,f141]) ).

fof(f195,definition,
    ( sQ28_spl
  <=> element(sK3_skl(sK9_skl,sK8_skl,sK7_skl),the_carrier(sK7_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ28_spl])],[split_symbol_definition]) ).

fof(f197,plain,
    ( sQ28_spl
    | ~ element(sK3_skl(sK9_skl,sK8_skl,sK7_skl),the_carrier(sK7_skl)) ),
    inference(component_clause,[status(thm)],[f195]) ).

fof(f199,definition,
    ( sQ29_spl
  <=> relstr_set_smaller(sK7_skl,sK8_skl,sK3_skl(sK9_skl,sK8_skl,sK7_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ29_spl])],[split_symbol_definition]) ).

fof(f201,plain,
    ( sQ29_spl
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK3_skl(sK9_skl,sK8_skl,sK7_skl)) ),
    inference(component_clause,[status(thm)],[f199]) ).

fof(f202,plain,
    ( ~ sQ17_spl
    | ~ sQ26_spl
    | sQ23_spl
    | ~ sQ29_spl
    | ~ sQ28_spl
    | ~ sQ2_spl
    | ~ sQ1_spl ),
    inference(split_clause,[status(thm)],[f190,f58,f62,f195,f199,f172,f184,f137]) ).

fof(f207,plain,
    ( sQ28_spl
    | element(sK2_skl(sK9_skl,sK8_skl,sK7_skl),the_carrier(sK7_skl))
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
    | ~ element(sK9_skl,the_carrier(sK7_skl))
    | ex_sup_of_relstr_set(sK7_skl,sK8_skl)
    | ~ rel_str(sK7_skl) ),
    inference(resolution,[status(thm)],[f197,f22]) ).

fof(f208,plain,
    ( sQ28_spl
    | relstr_set_smaller(sK7_skl,sK8_skl,sK2_skl(sK9_skl,sK8_skl,sK7_skl))
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
    | ~ element(sK9_skl,the_carrier(sK7_skl))
    | ex_sup_of_relstr_set(sK7_skl,sK8_skl)
    | ~ rel_str(sK7_skl) ),
    inference(resolution,[status(thm)],[f197,f26]) ).

fof(f209,plain,
    ( sQ28_spl
    | sQ24_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | sQ0_spl
    | ~ sQ10_spl ),
    inference(split_clause,[status(thm)],[f207,f96,f55,f58,f62,f175,f195]) ).

fof(f210,plain,
    ( sQ28_spl
    | sQ25_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | sQ0_spl
    | ~ sQ10_spl ),
    inference(split_clause,[status(thm)],[f208,f96,f55,f58,f62,f178,f195]) ).

fof(f224,plain,
    ( sQ28_spl
    | ~ related(sK7_skl,sK9_skl,sK2_skl(sK9_skl,sK8_skl,sK7_skl))
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
    | ~ element(sK9_skl,the_carrier(sK7_skl))
    | ex_sup_of_relstr_set(sK7_skl,sK8_skl)
    | ~ rel_str(sK7_skl) ),
    inference(resolution,[status(thm)],[f30,f197]) ).

fof(f225,definition,
    ( sQ33_spl
  <=> related(sK7_skl,sK9_skl,sK2_skl(sK9_skl,sK8_skl,sK7_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ33_spl])],[split_symbol_definition]) ).

fof(f226,plain,
    ( ~ sQ33_spl
    | related(sK7_skl,sK9_skl,sK2_skl(sK9_skl,sK8_skl,sK7_skl)) ),
    inference(component_clause,[status(thm)],[f225]) ).

fof(f227,plain,
    ( sQ33_spl
    | ~ related(sK7_skl,sK9_skl,sK2_skl(sK9_skl,sK8_skl,sK7_skl)) ),
    inference(component_clause,[status(thm)],[f225]) ).

fof(f228,plain,
    ( sQ28_spl
    | ~ sQ33_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | sQ0_spl
    | ~ sQ10_spl ),
    inference(split_clause,[status(thm)],[f224,f96,f55,f58,f62,f225,f195]) ).

fof(f229,plain,
    ( ~ sQ3_spl
    | sQ33_spl
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK2_skl(sK9_skl,sK8_skl,sK7_skl))
    | ~ element(sK2_skl(sK9_skl,sK8_skl,sK7_skl),the_carrier(sK7_skl)) ),
    inference(resolution,[status(thm)],[f227,f67]) ).

fof(f230,plain,
    ( ~ sQ3_spl
    | sQ33_spl
    | ~ sQ25_spl
    | ~ sQ24_spl ),
    inference(split_clause,[status(thm)],[f229,f175,f178,f225,f66]) ).

fof(f231,plain,
    ! [X0] :
      ( sQ24_spl
      | related(sK7_skl,sK3_skl(sK9_skl,sK8_skl,sK7_skl),X0)
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl))
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
      | ~ element(sK9_skl,the_carrier(sK7_skl))
      | ex_sup_of_relstr_set(sK7_skl,sK8_skl)
      | ~ rel_str(sK7_skl) ),
    inference(resolution,[status(thm)],[f177,f24]) ).

fof(f232,plain,
    ( sQ24_spl
    | relstr_set_smaller(sK7_skl,sK8_skl,sK3_skl(sK9_skl,sK8_skl,sK7_skl))
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
    | ~ element(sK9_skl,the_carrier(sK7_skl))
    | ex_sup_of_relstr_set(sK7_skl,sK8_skl)
    | ~ rel_str(sK7_skl) ),
    inference(resolution,[status(thm)],[f177,f23]) ).

fof(f233,plain,
    ( sQ24_spl
    | sK3_skl(sK9_skl,sK8_skl,sK7_skl) != sK9_skl
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
    | ~ element(sK9_skl,the_carrier(sK7_skl))
    | ex_sup_of_relstr_set(sK7_skl,sK8_skl)
    | ~ rel_str(sK7_skl) ),
    inference(resolution,[status(thm)],[f177,f25]) ).

fof(f234,plain,
    ( sQ24_spl
    | sQ26_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | sQ0_spl
    | ~ sQ10_spl ),
    inference(split_clause,[status(thm)],[f231,f96,f55,f58,f62,f184,f175]) ).

fof(f235,plain,
    ( sQ24_spl
    | sQ29_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | sQ0_spl
    | ~ sQ10_spl ),
    inference(split_clause,[status(thm)],[f232,f96,f55,f58,f62,f199,f175]) ).

fof(f236,plain,
    ( sQ24_spl
    | ~ sQ23_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | sQ0_spl
    | ~ sQ10_spl ),
    inference(split_clause,[status(thm)],[f233,f96,f55,f58,f62,f172,f175]) ).

fof(f237,plain,
    ( sQ29_spl
    | ~ related(sK7_skl,sK9_skl,sK2_skl(sK9_skl,sK8_skl,sK7_skl))
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
    | ~ element(sK9_skl,the_carrier(sK7_skl))
    | ex_sup_of_relstr_set(sK7_skl,sK8_skl)
    | ~ rel_str(sK7_skl) ),
    inference(resolution,[status(thm)],[f201,f31]) ).

fof(f238,plain,
    ( sQ29_spl
    | relstr_set_smaller(sK7_skl,sK8_skl,sK2_skl(sK9_skl,sK8_skl,sK7_skl))
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
    | ~ element(sK9_skl,the_carrier(sK7_skl))
    | ex_sup_of_relstr_set(sK7_skl,sK8_skl)
    | ~ rel_str(sK7_skl) ),
    inference(resolution,[status(thm)],[f201,f27]) ).

fof(f239,plain,
    ( sQ29_spl
    | ~ sQ33_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | sQ0_spl
    | ~ sQ10_spl ),
    inference(split_clause,[status(thm)],[f237,f96,f55,f58,f62,f225,f199]) ).

fof(f240,plain,
    ( sQ29_spl
    | sQ25_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | sQ0_spl
    | ~ sQ10_spl ),
    inference(split_clause,[status(thm)],[f238,f96,f55,f58,f62,f178,f199]) ).

fof(f247,definition,
    ( sQ35_spl
  <=> sK2_skl(sK9_skl,sK8_skl,sK7_skl) = sK9_skl ),
    introduced(definition,[new_symbols(definition,[sQ35_spl])],[split_symbol_definition]) ).

fof(f248,plain,
    ( ~ sQ35_spl
    | sK2_skl(sK9_skl,sK8_skl,sK7_skl) = sK9_skl ),
    inference(component_clause,[status(thm)],[f247]) ).

fof(f251,plain,
    ! [X0,X1,X2] :
      ( related(sK4_skl,sK3_skl(X1,X0,sK4_skl),X2)
      | ~ relstr_set_smaller(sK4_skl,X0,X2)
      | ~ element(X2,the_carrier(sK4_skl))
      | ~ related(sK4_skl,X1,sK2_skl(X1,X0,sK4_skl))
      | ~ relstr_set_smaller(sK4_skl,X0,X1)
      | ~ element(X1,the_carrier(sK4_skl))
      | ex_sup_of_relstr_set(sK4_skl,X0) ),
    inference(resolution,[status(thm)],[f32,f37]) ).

fof(f252,plain,
    ! [X0,X1,X2] :
      ( related(sK7_skl,sK3_skl(X1,X0,sK7_skl),X2)
      | ~ relstr_set_smaller(sK7_skl,X0,X2)
      | ~ element(X2,the_carrier(sK7_skl))
      | ~ related(sK7_skl,X1,sK2_skl(X1,X0,sK7_skl))
      | ~ relstr_set_smaller(sK7_skl,X0,X1)
      | ~ element(X1,the_carrier(sK7_skl))
      | ex_sup_of_relstr_set(sK7_skl,X0) ),
    inference(resolution,[status(thm)],[f32,f46]) ).

fof(f253,plain,
    ! [X0,X1,X2] :
      ( ~ relstr_set_smaller(sK4_skl,X1,sK2_skl(sK0_skl(X1,sK4_skl),X0,sK4_skl))
      | ~ element(sK2_skl(sK0_skl(X1,sK4_skl),X0,sK4_skl),the_carrier(sK4_skl))
      | ~ ex_sup_of_relstr_set(sK4_skl,X1)
      | ~ rel_str(sK4_skl)
      | related(sK4_skl,sK3_skl(sK0_skl(X1,sK4_skl),X0,sK4_skl),X2)
      | ~ relstr_set_smaller(sK4_skl,X0,X2)
      | ~ element(X2,the_carrier(sK4_skl))
      | ~ relstr_set_smaller(sK4_skl,X0,sK0_skl(X1,sK4_skl))
      | ~ element(sK0_skl(X1,sK4_skl),the_carrier(sK4_skl))
      | ex_sup_of_relstr_set(sK4_skl,X0) ),
    inference(resolution,[status(thm)],[f251,f18]) ).

fof(f254,definition,
    ! [X0,X1,X2] :
      ( sQ36_spl
    <=> ( ~ relstr_set_smaller(sK4_skl,X1,sK2_skl(sK0_skl(X1,sK4_skl),X0,sK4_skl))
        | ~ element(sK2_skl(sK0_skl(X1,sK4_skl),X0,sK4_skl),the_carrier(sK4_skl))
        | ~ ex_sup_of_relstr_set(sK4_skl,X1)
        | related(sK4_skl,sK3_skl(sK0_skl(X1,sK4_skl),X0,sK4_skl),X2)
        | ~ relstr_set_smaller(sK4_skl,X0,X2)
        | ~ element(X2,the_carrier(sK4_skl))
        | ~ relstr_set_smaller(sK4_skl,X0,sK0_skl(X1,sK4_skl))
        | ~ element(sK0_skl(X1,sK4_skl),the_carrier(sK4_skl))
        | ex_sup_of_relstr_set(sK4_skl,X0) ) ),
    introduced(definition,[new_symbols(definition,[sQ36_spl])],[split_symbol_definition]) ).

fof(f257,plain,
    ( ~ sQ20_spl
    | sQ36_spl ),
    inference(split_clause,[status(thm)],[f253,f254,f157]) ).

fof(f258,plain,
    ( sQ20_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f159,f37]) ).

fof(f259,plain,
    sQ20_spl,
    inference(contradiction_clause,[status(thm)],[f258]) ).

fof(f260,plain,
    ! [X0] :
      ( ~ sQ33_spl
      | related(sK7_skl,sK3_skl(sK9_skl,sK8_skl,sK7_skl),X0)
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl))
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
      | ~ element(sK9_skl,the_carrier(sK7_skl))
      | ex_sup_of_relstr_set(sK7_skl,sK8_skl) ),
    inference(resolution,[status(thm)],[f252,f226]) ).

fof(f261,plain,
    ! [X0,X1] :
      ( ~ sQ3_spl
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK2_skl(sK9_skl,X0,sK7_skl))
      | ~ element(sK2_skl(sK9_skl,X0,sK7_skl),the_carrier(sK7_skl))
      | related(sK7_skl,sK3_skl(sK9_skl,X0,sK7_skl),X1)
      | ~ relstr_set_smaller(sK7_skl,X0,X1)
      | ~ element(X1,the_carrier(sK7_skl))
      | ~ relstr_set_smaller(sK7_skl,X0,sK9_skl)
      | ~ element(sK9_skl,the_carrier(sK7_skl))
      | ex_sup_of_relstr_set(sK7_skl,X0) ),
    inference(resolution,[status(thm)],[f252,f67]) ).

fof(f262,plain,
    ! [X0,X1,X2] :
      ( ~ relstr_set_smaller(sK7_skl,X1,sK2_skl(sK0_skl(X1,sK7_skl),X0,sK7_skl))
      | ~ element(sK2_skl(sK0_skl(X1,sK7_skl),X0,sK7_skl),the_carrier(sK7_skl))
      | ~ ex_sup_of_relstr_set(sK7_skl,X1)
      | ~ rel_str(sK7_skl)
      | related(sK7_skl,sK3_skl(sK0_skl(X1,sK7_skl),X0,sK7_skl),X2)
      | ~ relstr_set_smaller(sK7_skl,X0,X2)
      | ~ element(X2,the_carrier(sK7_skl))
      | ~ relstr_set_smaller(sK7_skl,X0,sK0_skl(X1,sK7_skl))
      | ~ element(sK0_skl(X1,sK7_skl),the_carrier(sK7_skl))
      | ex_sup_of_relstr_set(sK7_skl,X0) ),
    inference(resolution,[status(thm)],[f252,f18]) ).

fof(f263,plain,
    ( ~ sQ33_spl
    | sQ26_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | sQ0_spl ),
    inference(split_clause,[status(thm)],[f260,f55,f58,f62,f184,f225]) ).

fof(f264,definition,
    ! [X0,X1] :
      ( sQ37_spl
    <=> ( ~ relstr_set_smaller(sK7_skl,sK8_skl,sK2_skl(sK9_skl,X0,sK7_skl))
        | ~ element(sK2_skl(sK9_skl,X0,sK7_skl),the_carrier(sK7_skl))
        | related(sK7_skl,sK3_skl(sK9_skl,X0,sK7_skl),X1)
        | ~ relstr_set_smaller(sK7_skl,X0,X1)
        | ~ element(X1,the_carrier(sK7_skl))
        | ~ relstr_set_smaller(sK7_skl,X0,sK9_skl)
        | ex_sup_of_relstr_set(sK7_skl,X0) ) ),
    introduced(definition,[new_symbols(definition,[sQ37_spl])],[split_symbol_definition]) ).

fof(f267,plain,
    ( ~ sQ3_spl
    | ~ sQ1_spl
    | sQ37_spl ),
    inference(split_clause,[status(thm)],[f261,f264,f58,f66]) ).

fof(f268,definition,
    ! [X0,X1,X2] :
      ( sQ38_spl
    <=> ( ~ relstr_set_smaller(sK7_skl,X1,sK2_skl(sK0_skl(X1,sK7_skl),X0,sK7_skl))
        | ~ element(sK2_skl(sK0_skl(X1,sK7_skl),X0,sK7_skl),the_carrier(sK7_skl))
        | ~ ex_sup_of_relstr_set(sK7_skl,X1)
        | related(sK7_skl,sK3_skl(sK0_skl(X1,sK7_skl),X0,sK7_skl),X2)
        | ~ relstr_set_smaller(sK7_skl,X0,X2)
        | ~ element(X2,the_carrier(sK7_skl))
        | ~ relstr_set_smaller(sK7_skl,X0,sK0_skl(X1,sK7_skl))
        | ~ element(sK0_skl(X1,sK7_skl),the_carrier(sK7_skl))
        | ex_sup_of_relstr_set(sK7_skl,X0) ) ),
    introduced(definition,[new_symbols(definition,[sQ38_spl])],[split_symbol_definition]) ).

fof(f271,plain,
    ( ~ sQ10_spl
    | sQ38_spl ),
    inference(split_clause,[status(thm)],[f262,f268,f96]) ).

fof(f285,definition,
    ( sQ41_spl
  <=> relstr_set_smaller(sK7_skl,sK8_skl,sK0_skl(sK8_skl,sK7_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ41_spl])],[split_symbol_definition]) ).

fof(f287,plain,
    ( sQ41_spl
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK0_skl(sK8_skl,sK7_skl)) ),
    inference(component_clause,[status(thm)],[f285]) ).

fof(f309,plain,
    ! [X0] :
      ( ~ sQ35_spl
      | related(sK7_skl,sK3_skl(sK9_skl,sK8_skl,sK7_skl),X0)
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,X0)
      | ~ element(X0,the_carrier(sK7_skl))
      | ~ related(sK7_skl,sK9_skl,sK9_skl)
      | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
      | ~ element(sK9_skl,the_carrier(sK7_skl))
      | ex_sup_of_relstr_set(sK7_skl,sK8_skl) ),
    inference(paramodulation,[status(thm)],[f248,f252]) ).

fof(f310,plain,
    ( ~ sQ35_spl
    | sK3_skl(sK9_skl,sK8_skl,sK7_skl) != sK9_skl
    | ~ related(sK7_skl,sK9_skl,sK9_skl)
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK9_skl)
    | ~ element(sK9_skl,the_carrier(sK7_skl))
    | ex_sup_of_relstr_set(sK7_skl,sK8_skl) ),
    inference(paramodulation,[status(thm)],[f248,f152]) ).

fof(f316,plain,
    ( ~ sQ35_spl
    | sQ26_spl
    | ~ sQ7_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | sQ0_spl ),
    inference(split_clause,[status(thm)],[f309,f55,f58,f62,f84,f184,f247]) ).

fof(f317,plain,
    ( ~ sQ35_spl
    | ~ sQ23_spl
    | ~ sQ7_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | sQ0_spl ),
    inference(split_clause,[status(thm)],[f310,f55,f58,f62,f84,f172,f247]) ).

fof(f323,plain,
    ( sQ15_spl
    | ~ ex_sup_of_relstr_set(sK7_skl,sK8_skl)
    | ~ rel_str(sK7_skl) ),
    inference(resolution,[status(thm)],[f129,f16]) ).

fof(f324,plain,
    ( sQ15_spl
    | ~ sQ0_spl
    | ~ sQ10_spl ),
    inference(split_clause,[status(thm)],[f323,f96,f55,f127]) ).

fof(f325,plain,
    ( sQ41_spl
    | ~ ex_sup_of_relstr_set(sK7_skl,sK8_skl)
    | ~ rel_str(sK7_skl) ),
    inference(resolution,[status(thm)],[f287,f17]) ).

fof(f326,plain,
    ( sQ41_spl
    | ~ sQ0_spl
    | ~ sQ10_spl ),
    inference(split_clause,[status(thm)],[f325,f96,f55,f285]) ).

fof(f327,plain,
    ( ~ sQ5_spl
    | sQ16_spl
    | ~ relstr_set_smaller(sK7_skl,sK8_skl,sK0_skl(sK8_skl,sK7_skl))
    | ~ element(sK0_skl(sK8_skl,sK7_skl),the_carrier(sK7_skl)) ),
    inference(resolution,[status(thm)],[f132,f75]) ).

fof(f328,plain,
    ( ~ sQ5_spl
    | sQ16_spl
    | ~ sQ41_spl
    | ~ sQ15_spl ),
    inference(split_clause,[status(thm)],[f327,f127,f285,f130,f74]) ).

fof(f329,plain,
    $false,
    inference(sat_refutation,[status(thm)],[f61,f65,f69,f73,f77,f81,f87,f94,f102,f104,f106,f108,f113,f120,f124,f133,f140,f150,f160,f166,f170,f181,f187,f188,f202,f209,f210,f228,f230,f234,f235,f236,f239,f240,f257,f259,f263,f267,f271,f316,f317,f324,f326,f328]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05  % Problem  : SEU356+1 : TPTP v9.3.1. Released v3.3.0.
% 0.00/0.06  % Command  : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.16/0.44  % Computer : n014.cluster.edu
% 0.16/0.44  % Model    : x86_64 x86_64
% 0.16/0.44  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.44  % Memory   : 8046.5625MB
% 0.16/0.44  % OS       : Linux 6.8.0-71-generic
% 0.16/0.44  % CPULimit : 300
% 0.16/0.44  % WCLimit  : 300
% 0.16/0.44  % DateTime : Mon Sep 21 06:14:49 UTC 2026
% 0.16/0.44  % CPUTime  : 
% 0.16/0.46  % Drodi V4.1.1
% 0.16/0.48  % Refutation found
% 0.16/0.48  % SZS status Theorem for theBenchmark: Theorem is valid
% 0.16/0.48  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.26/0.56  % Elapsed time: 0.112902 seconds
% 0.26/0.56  % CPU time: 0.138449 seconds
% 0.26/0.56  % Total memory used: 13.267 MB
% 0.26/0.56  % Net memory used: 13.238 MB
%------------------------------------------------------------------------------