%------------------------------------------------------------------------------
% File : FindProof---0.1
% Problem : SWB074+1 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_findproof /export/starexec/sandbox/benchmark/theBenchmark.p 300
% Computer : n006.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 : Fri Sep 25 03:03:58 PM UTC 2026
% Result : Theorem 27.89s 9.03s
% Output : Proof 27.89s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 6
% Syntax : Number of formulae : 30 ( 14 unt; 0 def)
% Number of atoms : 64 ( 0 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 57 ( 23 ~; 19 |; 12 &)
% ( 3 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 5 ( 4 usr; 1 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 27 ( 3 sgn 18 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f265,axiom,
! [X,Y] :
( iext(uri_owl_topDataProperty,X,Y)
<=> ( lv(Y)
& ir(X) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',owl_prop_topdataproperty_ext) ).
fof(f265_nnf,plain,
! [X,Y] :
( ( ~ lv(Y)
| ~ ir(X)
| iext(uri_owl_topDataProperty,X,Y) )
& ( ( lv(Y)
& ir(X) )
| ~ iext(uri_owl_topDataProperty,X,Y) ) ),
inference(nnf_transformation,[status(thm)],[f265]) ).
fof(f265_sk,plain,
! [X,Y] :
( ( ~ lv(Y)
| ~ ir(X)
| iext(uri_owl_topDataProperty,X,Y) )
& ( ( lv(Y)
& ir(X) )
| ~ iext(uri_owl_topDataProperty,X,Y) ) ),
inference(skolemisation,[status(esa)],[f265_nnf]) ).
cnf(c348,plain,
( ~ lv(X1)
| ~ ir(X0)
| iext(uri_owl_topDataProperty,X0,X1) ),
inference(cnf_transformation,[status(esa)],[f265_sk]) ).
fof(f1,axiom,
! [X] : ir(X),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',simple_ir) ).
fof(f1_nnf,plain,
! [X] : ir(X),
inference(nnf_transformation,[status(thm)],[f1]) ).
fof(f1_sk,plain,
! [X] : ir(X),
inference(skolemisation,[status(esa)],[f1_nnf]) ).
cnf(c1,plain,
ir(X0),
inference(cnf_transformation,[status(esa)],[f1_sk]) ).
cnf(p900,plain,
( ~ lv(X1)
| iext(uri_owl_topDataProperty,X0,X1) ),
inference(resolution,[status(thm)],[c348,c1]) ).
fof(f55,axiom,
! [X] :
( lv(X)
<=> icext(uri_rdfs_Literal,X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rdfs_lv_def) ).
fof(f55_nnf,plain,
! [X] :
( ( ~ icext(uri_rdfs_Literal,X)
| lv(X) )
& ( icext(uri_rdfs_Literal,X)
| ~ lv(X) ) ),
inference(nnf_transformation,[status(thm)],[f55]) ).
fof(f55_sk,plain,
! [X] :
( ( ~ icext(uri_rdfs_Literal,X)
| lv(X) )
& ( icext(uri_rdfs_Literal,X)
| ~ lv(X) ) ),
inference(skolemisation,[status(esa)],[f55_nnf]) ).
cnf(c60,plain,
( ~ icext(uri_rdfs_Literal,X0)
| lv(X0) ),
inference(cnf_transformation,[status(esa)],[f55_sk]) ).
fof(f559,axiom,
( iext(uri_rdf_type,uri_ex_x,uri_owl_Thing)
& iext(uri_rdf_type,uri_ex_y,uri_rdfs_Literal) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',premise_rdfbased_sem_prop_topdataproperty_ext_lo) ).
fof(f559_nnf,plain,
( iext(uri_rdf_type,uri_ex_x,uri_owl_Thing)
& iext(uri_rdf_type,uri_ex_y,uri_rdfs_Literal) ),
inference(nnf_transformation,[status(thm)],[f559]) ).
fof(f559_sk,plain,
( iext(uri_rdf_type,uri_ex_x,uri_owl_Thing)
& iext(uri_rdf_type,uri_ex_y,uri_rdfs_Literal) ),
inference(skolemisation,[status(esa)],[f559_nnf]) ).
cnf(c1407,plain,
iext(uri_rdf_type,uri_ex_y,uri_rdfs_Literal),
inference(cnf_transformation,[status(esa)],[f559_sk]) ).
fof(f24,axiom,
! [X,C] :
( iext(uri_rdf_type,X,C)
<=> icext(C,X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rdfs_cext_def) ).
fof(f24_nnf,plain,
! [X,C] :
( ( ~ icext(C,X)
| iext(uri_rdf_type,X,C) )
& ( icext(C,X)
| ~ iext(uri_rdf_type,X,C) ) ),
inference(nnf_transformation,[status(thm)],[f24]) ).
fof(f24_sk,plain,
! [X,C] :
( ( ~ icext(C,X)
| iext(uri_rdf_type,X,C) )
& ( icext(C,X)
| ~ iext(uri_rdf_type,X,C) ) ),
inference(skolemisation,[status(esa)],[f24_nnf]) ).
cnf(c25,plain,
( icext(X1,X0)
| ~ iext(uri_rdf_type,X0,X1) ),
inference(cnf_transformation,[status(esa)],[f24_sk]) ).
cnf(p688,plain,
icext(uri_rdfs_Literal,uri_ex_y),
inference(resolution,[status(thm)],[c1407,c25]) ).
cnf(p689,plain,
lv(uri_ex_y),
inference(resolution,[status(thm)],[c60,p688]) ).
cnf(p905,plain,
iext(uri_owl_topDataProperty,X0,uri_ex_y),
inference(resolution,[status(thm)],[p900,p689]) ).
fof(f558,conjecture,
iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conclusion_rdfbased_sem_prop_topdataproperty_ext_lo) ).
fof(f558_neg,negated_conjecture,
~ iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
inference(negated_conjecture,[status(cth)],[f558]) ).
fof(f558_nnf,plain,
~ iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
inference(nnf_transformation,[status(thm)],[f558_neg]) ).
fof(f558_sk,plain,
~ iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
inference(skolemisation,[status(esa)],[f558_nnf]) ).
cnf(c1406,plain,
~ iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
inference(cnf_transformation,[status(esa)],[f558_sk]) ).
cnf(p906,plain,
$false,
inference(resolution,[status(thm)],[p905,c1406]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWB074+1 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.04 % Command : run_findproof /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 0.10/5.37 % Computer : n006.cluster.edu
% 0.10/5.37 % Model : x86_64 x86_64
% 0.10/5.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/5.37 % Memory : 8046.5625MB
% 0.10/5.37 % OS : Linux 6.8.0-71-generic
% 0.10/5.37 % CPULimit : 300
% 0.10/5.37 % WCLimit : 300
% 0.10/5.37 % DateTime : Thu Sep 24 15:45:08 UTC 2026
% 0.10/5.37 % CPUTime :
% 0.10/5.37 Running run_findproof /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 27.89/9.03 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 27.89/9.03 % SZS output start Proof for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
%------------------------------------------------------------------------------