%------------------------------------------------------------------------------
% File : FindProof---0.1
% Problem : SWB011+2 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_findproof /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% Computer : n013.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 03:03:44 PM UTC 2026
% Result : Unsatisfiable 3.64s 0.93s
% Output : Proof 3.64s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 3
% Syntax : Number of formulae : 19 ( 7 unt; 0 def)
% Number of atoms : 58 ( 0 equ)
% Maximal formula atoms : 10 ( 3 avg)
% Number of connectives : 61 ( 22 ~; 18 |; 19 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-2 aty)
% Number of variables : 22 ( 0 sgn 15 !; 1 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f2,axiom,
( iext(uri_rdf_type,uri_ex_x,uri_owl_ObjectProperty)
& iext(uri_rdf_type,uri_ex_x,uri_owl_Class)
& iext(uri_owl_disjointWith,uri_owl_Class,uri_owl_ObjectProperty) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',testcase_premise_fullish_011_Entity_Types_as_Classes) ).
fof(f2_nnf,plain,
( iext(uri_rdf_type,uri_ex_x,uri_owl_ObjectProperty)
& iext(uri_rdf_type,uri_ex_x,uri_owl_Class)
& iext(uri_owl_disjointWith,uri_owl_Class,uri_owl_ObjectProperty) ),
inference(nnf_transformation,[status(thm)],[f2]) ).
fof(f2_sk,plain,
( iext(uri_rdf_type,uri_ex_x,uri_owl_ObjectProperty)
& iext(uri_rdf_type,uri_ex_x,uri_owl_Class)
& iext(uri_owl_disjointWith,uri_owl_Class,uri_owl_ObjectProperty) ),
inference(skolemisation,[status(esa)],[f2_nnf]) ).
cnf(c8,plain,
iext(uri_rdf_type,uri_ex_x,uri_owl_Class),
inference(cnf_transformation,[status(esa)],[f2_sk]) ).
fof(f0,axiom,
! [X,C] :
( iext(uri_rdf_type,X,C)
<=> icext(C,X) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rdfs_cext_def) ).
fof(f0_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)],[f0]) ).
fof(f0_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)],[f0_nnf]) ).
cnf(c0,plain,
( icext(X1,X0)
| ~ iext(uri_rdf_type,X0,X1) ),
inference(cnf_transformation,[status(esa)],[f0_sk]) ).
cnf(p15,plain,
icext(uri_owl_Class,uri_ex_x),
inference(resolution,[status(thm)],[c8,c0]) ).
cnf(c7,plain,
iext(uri_owl_disjointWith,uri_owl_Class,uri_owl_ObjectProperty),
inference(cnf_transformation,[status(esa)],[f2_sk]) ).
fof(f1,axiom,
! [C1,C2] :
( iext(uri_owl_disjointWith,C1,C2)
<=> ( ! [X] :
~ ( icext(C2,X)
& icext(C1,X) )
& ic(C2)
& ic(C1) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',owl_eqdis_disjointwith) ).
fof(f1_nnf,plain,
! [C1,C2] :
( ( ? [X] :
( icext(C2,X)
& icext(C1,X) )
| ~ ic(C2)
| ~ ic(C1)
| iext(uri_owl_disjointWith,C1,C2) )
& ( ( ! [X] :
( ~ icext(C2,X)
| ~ icext(C1,X) )
& ic(C2)
& ic(C1) )
| ~ iext(uri_owl_disjointWith,C1,C2) ) ),
inference(nnf_transformation,[status(thm)],[f1]) ).
fof(f1_sk,plain,
! [C1,C2,X] :
( ( ( icext(C2,sk0(C1,C2))
& icext(C1,sk0(C1,C2)) )
| ~ ic(C2)
| ~ ic(C1)
| iext(uri_owl_disjointWith,C1,C2) )
& ( ( ( ~ icext(C2,X)
| ~ icext(C1,X) )
& ic(C2)
& ic(C1) )
| ~ iext(uri_owl_disjointWith,C1,C2) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sk0])],[f1_nnf]) ).
cnf(c4,plain,
( ~ icext(X1,X2)
| ~ icext(X0,X2)
| ~ iext(uri_owl_disjointWith,X0,X1) ),
inference(cnf_transformation,[status(esa)],[f1_sk]) ).
cnf(p14,plain,
( ~ icext(uri_owl_ObjectProperty,X0)
| ~ icext(uri_owl_Class,X0) ),
inference(resolution,[status(thm)],[c7,c4]) ).
cnf(p23,plain,
~ icext(uri_owl_ObjectProperty,uri_ex_x),
inference(resolution,[status(thm)],[p15,p14]) ).
cnf(c9,plain,
iext(uri_rdf_type,uri_ex_x,uri_owl_ObjectProperty),
inference(cnf_transformation,[status(esa)],[f2_sk]) ).
cnf(p16,plain,
icext(uri_owl_ObjectProperty,uri_ex_x),
inference(resolution,[status(thm)],[c9,c0]) ).
cnf(p29,plain,
$false,
inference(resolution,[status(thm)],[p23,p16]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWB011+2 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.03 % Command : run_findproof /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 0.10/0.34 % Computer : n013.cluster.edu
% 0.10/0.34 % Model : x86_64 x86_64
% 0.10/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.34 % Memory : 8046.5625MB
% 0.10/0.34 % OS : Linux 6.8.0-71-generic
% 0.10/0.34 % CPULimit : 300
% 0.10/0.34 % WCLimit : 300
% 0.10/0.34 % DateTime : Thu Sep 24 15:23:36 UTC 2026
% 0.10/0.34 % CPUTime :
% 0.10/0.34 Running run_findproof /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 3.64/0.93 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 3.64/0.93 % SZS output start Proof for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
%------------------------------------------------------------------------------