%------------------------------------------------------------------------------
% File : CSE_E---1.7
% Problem : SWB017+1 : TPTP v9.2.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox/solver/bin/cse --final-prover /export/starexec/sandbox/solver/bin/eprover --proof-time %d --global-time-limit %d
% Computer : n019.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue May 5 05:16:53 PM UTC 2026
% Result : Theorem 1.91s 1.91s
% Output : CNFRefutation 1.91s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 4
% Syntax : Number of formulae : 17 ( 9 unt; 0 def)
% Number of atoms : 45 ( 5 equ)
% Maximal formula atoms : 15 ( 2 avg)
% Number of connectives : 48 ( 20 ~; 16 |; 10 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 15 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 9 ( 9 usr; 7 con; 0-2 aty)
% Number of variables : 22 ( 0 sgn 14 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(testcase_conclusion_fullish_017_Built_in_Based_Definitions,conjecture,
iext(uri_owl_differentFrom,uri_ex_w,uri_ex_u),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',testcase_conclusion_fullish_017_Built_in_Based_Definitions) ).
fof(owl_eqdis_differentfrom,axiom,
! [X4,X7] :
( iext(uri_owl_differentFrom,X4,X7)
<=> X4 != X7 ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',owl_eqdis_differentfrom) ).
fof(owl_eqdis_propertydisjointwith,axiom,
! [X33,X34] :
( iext(uri_owl_propertyDisjointWith,X33,X34)
<=> ( ip(X33)
& ip(X34)
& ! [X4,X7] :
~ ( iext(X33,X4,X7)
& iext(X34,X4,X7) ) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',owl_eqdis_propertydisjointwith) ).
fof(testcase_premise_fullish_017_Built_in_Based_Definitions,axiom,
( iext(uri_owl_propertyDisjointWith,uri_ex_notInstanceOf,uri_rdf_type)
& iext(uri_rdf_type,uri_ex_w,uri_ex_c)
& iext(uri_ex_notInstanceOf,uri_ex_u,uri_ex_c) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',testcase_premise_fullish_017_Built_in_Based_Definitions) ).
fof(c_0_4,negated_conjecture,
~ iext(uri_owl_differentFrom,uri_ex_w,uri_ex_u),
inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[testcase_conclusion_fullish_017_Built_in_Based_Definitions])]) ).
fof(c_0_5,plain,
! [X1754,X1755] :
( ( ~ iext(uri_owl_differentFrom,X1754,X1755)
| X1754 != X1755 )
& ( X1754 = X1755
| iext(uri_owl_differentFrom,X1754,X1755) ) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[owl_eqdis_differentfrom])]) ).
fof(c_0_6,plain,
! [X1804,X1805,X1806,X1807,X1808,X1809] :
( ( ip(X1804)
| ~ iext(uri_owl_propertyDisjointWith,X1804,X1805) )
& ( ip(X1805)
| ~ iext(uri_owl_propertyDisjointWith,X1804,X1805) )
& ( ~ iext(X1804,X1806,X1807)
| ~ iext(X1805,X1806,X1807)
| ~ iext(uri_owl_propertyDisjointWith,X1804,X1805) )
& ( iext(X1808,esk119_2(X1808,X1809),esk120_2(X1808,X1809))
| ~ ip(X1808)
| ~ ip(X1809)
| iext(uri_owl_propertyDisjointWith,X1808,X1809) )
& ( iext(X1809,esk119_2(X1808,X1809),esk120_2(X1808,X1809))
| ~ ip(X1808)
| ~ ip(X1809)
| iext(uri_owl_propertyDisjointWith,X1808,X1809) ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[owl_eqdis_propertydisjointwith])])])])])]) ).
cnf(c_0_7,negated_conjecture,
~ iext(uri_owl_differentFrom,uri_ex_w,uri_ex_u),
inference(split_conjunct,[status(thm)],[c_0_4]) ).
cnf(c_0_8,plain,
( X1 = X2
| iext(uri_owl_differentFrom,X1,X2) ),
inference(split_conjunct,[status(thm)],[c_0_5]) ).
cnf(c_0_9,plain,
( ~ iext(X1,X2,X3)
| ~ iext(X4,X2,X3)
| ~ iext(uri_owl_propertyDisjointWith,X1,X4) ),
inference(split_conjunct,[status(thm)],[c_0_6]) ).
cnf(c_0_10,plain,
iext(uri_owl_propertyDisjointWith,uri_ex_notInstanceOf,uri_rdf_type),
inference(split_conjunct,[status(thm)],[testcase_premise_fullish_017_Built_in_Based_Definitions]) ).
cnf(c_0_11,plain,
iext(uri_ex_notInstanceOf,uri_ex_u,uri_ex_c),
inference(split_conjunct,[status(thm)],[testcase_premise_fullish_017_Built_in_Based_Definitions]) ).
cnf(c_0_12,negated_conjecture,
uri_ex_u = uri_ex_w,
inference(spm,[status(thm)],[c_0_7,c_0_8]) ).
cnf(c_0_13,plain,
( ~ iext(uri_rdf_type,X1,X2)
| ~ iext(uri_ex_notInstanceOf,X1,X2) ),
inference(spm,[status(thm)],[c_0_9,c_0_10]) ).
cnf(c_0_14,plain,
iext(uri_ex_notInstanceOf,uri_ex_w,uri_ex_c),
inference(rw,[status(thm)],[c_0_11,c_0_12]) ).
cnf(c_0_15,plain,
iext(uri_rdf_type,uri_ex_w,uri_ex_c),
inference(split_conjunct,[status(thm)],[testcase_premise_fullish_017_Built_in_Based_Definitions]) ).
cnf(c_0_16,plain,
$false,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_13,c_0_14]),c_0_15])]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11 % Problem : SWB017+1 : TPTP v9.2.1. Released v5.2.0.
% 0.00/0.11 % Command : /export/starexec/sandbox/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox/solver/bin/cse --final-prover /export/starexec/sandbox/solver/bin/eprover --proof-time %d --global-time-limit %d
% 0.14/0.32 % Computer : n019.cluster.edu
% 0.14/0.32 % Model : x86_64 x86_64
% 0.14/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.32 % Memory : 8042.1875MB
% 0.14/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.32 % CPULimit : 300
% 0.14/0.32 % WCLimit : 300
% 0.14/0.32 % DateTime : Tue May 5 04:07:59 EDT 2026
% 0.14/0.32 % CPUTime :
% 0.14/0.33 % start to proof: theBenchmark
% 1.91/1.91 % Version : CSE_E---1.7
% 1.91/1.91 % Problem : theBenchmark.p
% 1.91/1.91 % SZS status Theorem for theBenchmark.p
% 1.91/1.91 % SZS output start CNFRefutation
% See solution above
% 1.91/1.91 % Total time : 1.478s
%------------------------------------------------------------------------------