%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : CSR116+26 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n018.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 12:14:11 PM UTC 2026
% Result : Theorem 220.29s 28.54s
% Output : CNFRefutation 154.90s
% Verified :
% SZS Type : Refutation
% Derivation depth : 41
% Number of leaves : 9
% Syntax : Number of formulae : 88 ( 15 unt; 0 def)
% Number of atoms : 799 ( 0 equ)
% Maximal formula atoms : 263 ( 9 avg)
% Number of connectives : 1096 ( 385 ~; 345 |; 361 &)
% ( 0 <=>; 5 =>; 0 <=; 0 <~>)
% Maximal formula depth : 263 ( 14 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 27 ( 26 usr; 1 prp; 0-10 aty)
% Number of functors : 71 ( 71 usr; 63 con; 0-3 aty)
% Number of variables : 368 ( 327 !; 41 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : member(X0,cons(X0,X1)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f2,axiom,
! [X0,X1,X2] :
( member(X0,X2)
=> member(X0,cons(X1,X2)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f155,axiom,
! [X0,X1,X2] :
( ( state_adjective_state_binding(X1,X2)
& prop(X0,X1) )
=> ? [X3,X4,X5] :
( val(X4,X2)
& sub(X4,name_1_1)
& sub(X3,land_1_1)
& loc(X0,X5)
& attr(X3,X4)
& in(X5,X3) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f159,axiom,
! [X0,X1,X2] :
( ( sub(X0,X1)
& member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
& attr(X2,X0) )
=> ? [X3] :
( subs(X3,hei__337en_1_1)
& arg2(X3,X2)
& arg1(X3,X2) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f160,axiom,
! [X0,X1,X2] :
( ( sub(X0,X1)
& member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
& attr(X2,X0) )
=> ? [X3] :
( subs(X3,stehen_1_b)
& scar(X3,X2)
& obj(X3,X2)
& mcont(X3,X2) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f161,axiom,
! [X0,X1,X2] :
( ( subs(X0,hei__337en_1_1)
& arg2(X0,X2)
& arg1(X0,X1) )
=> ? [X3,X4] :
( subs(X3,bezeichnen_1_1)
& subr(X4,rprs_0)
& obj(X3,X1)
& mcont(X3,X4)
& hsit(X0,X3)
& arg2(X4,X2)
& arg1(X4,X1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f9161,axiom,
state_adjective_state_binding(s__374dafrikanisch_1_1,s__374dafrika_0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f10188,conjecture,
? [X0,X1,X2,X3,X4,X5,X6,X7,X8,X9] :
( val(X7,s__374dafrika_0)
& val(X2,nelson_0)
& val(X1,mandela_0)
& subr(X3,rprs_0)
& sub(X7,name_1_1)
& sub(X4,X9)
& sub(X2,eigenname_1_1)
& sub(X1,familiename_1_1)
& obj(X8,X0)
& attr(X6,X7)
& attr(X0,X2)
& attr(X0,X1)
& arg2(X3,X4)
& arg1(X3,X0)
& in(X5,X6) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f10189,negated_conjecture,
~ ? [X0,X1,X2,X3,X4,X5,X6,X7,X8,X9] :
( val(X7,s__374dafrika_0)
& val(X2,nelson_0)
& val(X1,mandela_0)
& subr(X3,rprs_0)
& sub(X7,name_1_1)
& sub(X4,X9)
& sub(X2,eigenname_1_1)
& sub(X1,familiename_1_1)
& obj(X8,X0)
& attr(X6,X7)
& attr(X0,X2)
& attr(X0,X1)
& arg2(X3,X4)
& arg1(X3,X0)
& in(X5,X6) ),
inference(negated_conjecture,[status(cth)],[f10188]) ).
fof(f10190,hypothesis,
( varia(minister__1_1,varia_c)
& refer(minister__1_1,refer_c)
& quant(minister__1_1,one)
& gener(minister__1_1,ge)
& fact(minister__1_1,real)
& etype(minister__1_1,int0)
& card(minister__1_1,int1)
& sort(minister__1_1,d)
& varia(c3504,varia_c)
& refer(c3504,refer_c)
& quant(c3504,quant_c)
& gener(c3504,gener_c)
& fact(c3504,real)
& etype(c3504,etype_c)
& card(c3504,card_c)
& sort(c3504,ent)
& varia(programm_1_1,varia_c)
& refer(programm_1_1,refer_c)
& quant(programm_1_1,one)
& gener(programm_1_1,ge)
& fact(programm_1_1,real)
& etype(programm_1_1,int0)
& card(programm_1_1,int1)
& sort(programm_1_1,io)
& sort(programm_1_1,d)
& sort(programm_1_1,ad)
& varia(c2873,con)
& refer(c2873,det)
& quant(c2873,one)
& gener(c2873,sp)
& fact(c2873,real)
& etype(c2873,int0)
& card(c2873,int1)
& sort(c2873,io)
& sort(c2873,d)
& sort(c2873,ad)
& sort(eritrea_0,fe)
& varia(c2869,varia_c)
& refer(c2869,indet)
& quant(c2869,one)
& gener(c2869,sp)
& fact(c2869,real)
& etype(c2869,int0)
& card(c2869,int1)
& sort(c2869,na)
& varia(c2868,con)
& refer(c2868,det)
& quant(c2868,one)
& gener(c2868,sp)
& fact(c2868,real)
& etype(c2868,int0)
& card(c2868,int1)
& sort(c2868,io)
& sort(c2868,d)
& sort(n344thiopien_0,fe)
& varia(c2863,varia_c)
& refer(c2863,indet)
& quant(c2863,one)
& gener(c2863,sp)
& fact(c2863,real)
& etype(c2863,int0)
& card(c2863,int1)
& sort(c2863,na)
& varia(c2862,con)
& refer(c2862,det)
& quant(c2862,one)
& gener(c2862,sp)
& fact(c2862,real)
& etype(c2862,int0)
& card(c2862,int1)
& sort(c2862,io)
& sort(c2862,d)
& varia(c2856,con)
& refer(c2856,det)
& quant(c2856,one)
& gener(c2856,sp)
& fact(c2856,real)
& etype(c2856,int0)
& card(c2856,int1)
& sort(c2856,d)
& sort(slowenien_0,fe)
& varia(name_1_1,varia_c)
& refer(name_1_1,refer_c)
& quant(name_1_1,one)
& gener(name_1_1,ge)
& fact(name_1_1,real)
& etype(name_1_1,int0)
& card(name_1_1,int1)
& sort(name_1_1,na)
& varia(land_1_1,varia_c)
& refer(land_1_1,refer_c)
& quant(land_1_1,one)
& gener(land_1_1,ge)
& fact(land_1_1,real)
& etype(land_1_1,int0)
& card(land_1_1,int1)
& sort(land_1_1,io)
& sort(land_1_1,d)
& varia(c2850,varia_c)
& refer(c2850,indet)
& quant(c2850,one)
& gener(c2850,sp)
& fact(c2850,real)
& etype(c2850,int0)
& card(c2850,int1)
& sort(c2850,na)
& varia(c2849,con)
& refer(c2849,det)
& quant(c2849,one)
& gener(c2849,sp)
& fact(c2849,real)
& etype(c2849,int0)
& card(c2849,int1)
& sort(c2849,io)
& sort(c2849,d)
& sort(mandela_0,fe)
& sort(nelson_0,fe)
& varia(eigenname_1_1,varia_c)
& refer(eigenname_1_1,refer_c)
& quant(eigenname_1_1,one)
& gener(eigenname_1_1,ge)
& fact(eigenname_1_1,real)
& etype(eigenname_1_1,int0)
& card(eigenname_1_1,int1)
& sort(eigenname_1_1,na)
& varia(pr__344sident_1_1,varia_c)
& refer(pr__344sident_1_1,refer_c)
& quant(pr__344sident_1_1,one)
& gener(pr__344sident_1_1,ge)
& fact(pr__344sident_1_1,real)
& etype(pr__344sident_1_1,int0)
& card(pr__344sident_1_1,int1)
& sort(pr__344sident_1_1,d)
& varia(ministerpr__344sident_1_1,varia_c)
& refer(ministerpr__344sident_1_1,refer_c)
& quant(ministerpr__344sident_1_1,one)
& gener(ministerpr__344sident_1_1,ge)
& fact(ministerpr__344sident_1_1,real)
& etype(ministerpr__344sident_1_1,int0)
& card(ministerpr__344sident_1_1,int1)
& sort(ministerpr__344sident_1_1,d)
& sort(s__374dafrikanisch_1_1,nq)
& varia(c2838,varia_c)
& refer(c2838,indet)
& quant(c2838,one)
& gener(c2838,sp)
& fact(c2838,real)
& etype(c2838,int0)
& card(c2838,int1)
& sort(c2838,na)
& varia(c2837,varia_c)
& refer(c2837,indet)
& quant(c2837,one)
& gener(c2837,sp)
& fact(c2837,real)
& etype(c2837,int0)
& card(c2837,int1)
& sort(c2837,na)
& varia(c2836,con)
& refer(c2836,det)
& quant(c2836,one)
& gener(c2836,sp)
& fact(c2836,real)
& etype(c2836,int0)
& card(c2836,int1)
& sort(c2836,d)
& varia(treffen_3_1,varia_c)
& refer(treffen_3_1,refer_c)
& quant(treffen_3_1,one)
& gener(treffen_3_1,ge)
& fact(treffen_3_1,real)
& etype(treffen_3_1,int0)
& card(treffen_3_1,int1)
& sort(treffen_3_1,ad)
& varia(c2823,varia_c)
& refer(c2823,refer_c)
& quant(c2823,one)
& gener(c2823,gener_c)
& fact(c2823,real)
& etype(c2823,int0)
& card(c2823,int1)
& sort(c2823,ad)
& varia(sonnentag_1_1,varia_c)
& refer(sonnentag_1_1,refer_c)
& quant(sonnentag_1_1,one)
& gener(sonnentag_1_1,ge)
& fact(sonnentag_1_1,real)
& etype(sonnentag_1_1,int0)
& card(sonnentag_1_1,int1)
& sort(sonnentag_1_1,ta)
& varia(c2822,varia_c)
& refer(c2822,refer_c)
& quant(c2822,one)
& gener(c2822,gener_c)
& fact(c2822,real)
& etype(c2822,int0)
& card(c2822,int1)
& sort(c2822,ta)
& sort(clinton_0,fe)
& varia(familiename_1_1,varia_c)
& refer(familiename_1_1,refer_c)
& quant(familiename_1_1,one)
& gener(familiename_1_1,ge)
& fact(familiename_1_1,real)
& etype(familiename_1_1,int0)
& card(familiename_1_1,int1)
& sort(familiename_1_1,na)
& varia(mensch_1_1,varia_c)
& refer(mensch_1_1,refer_c)
& quant(mensch_1_1,one)
& gener(mensch_1_1,ge)
& fact(mensch_1_1,real)
& etype(mensch_1_1,int0)
& card(mensch_1_1,int1)
& sort(mensch_1_1,d)
& varia(c2817,varia_c)
& refer(c2817,indet)
& quant(c2817,one)
& gener(c2817,sp)
& fact(c2817,real)
& etype(c2817,int0)
& card(c2817,int1)
& sort(c2817,na)
& varia(c2816,con)
& refer(c2816,det)
& quant(c2816,one)
& gener(c2816,sp)
& fact(c2816,real)
& etype(c2816,int0)
& card(c2816,int1)
& sort(c2816,d)
& sub(ministerpr__344sident_1_1,pr__344sident_1_1)
& assoc(ministerpr__344sident_1_1,minister__1_1)
& tupl_p10(c3504,c2816,c2822,c2823,c2836,c2849,c2856,c2862,c2868,c2873)
& sub(c2873,programm_1_1)
& val(c2869,eritrea_0)
& sub(c2869,name_1_1)
& sub(c2868,land_1_1)
& attr(c2868,c2869)
& val(c2863,n344thiopien_0)
& sub(c2863,name_1_1)
& sub(c2862,land_1_1)
& attr(c2862,c2863)
& sub(c2856,pr__344sident_1_1)
& val(c2850,slowenien_0)
& sub(c2850,name_1_1)
& sub(c2849,land_1_1)
& attr(c2849,c2850)
& val(c2838,mandela_0)
& sub(c2838,familiename_1_1)
& val(c2837,nelson_0)
& sub(c2837,eigenname_1_1)
& sub(c2836,pr__344sident_1_1)
& sub(c2836,ministerpr__344sident_1_1)
& prop(c2836,s__374dafrikanisch_1_1)
& attr(c2836,c2838)
& attr(c2836,c2837)
& subs(c2823,treffen_3_1)
& sub(c2822,sonnentag_1_1)
& val(c2817,clinton_0)
& sub(c2817,familiename_1_1)
& sub(c2816,mensch_1_1)
& attr(c2816,c2817) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f10191,plain,
! [X0,X1] : member(X0,cons(X0,X1)),
inference(cnf_transformation,[status(thm)],[f1]) ).
fof(f10192,plain,
! [X0,X1,X2] :
( member(X0,cons(X1,X2))
| ~ member(X0,X2) ),
inference(pre_NNF_transformation,[status(thm)],[f2]) ).
fof(f10193,plain,
! [X0,X2] :
( ! [X1] : member(X0,cons(X1,X2))
| ~ member(X0,X2) ),
inference(miniscoping,[status(thm)],[f10192]) ).
fof(f10194,plain,
! [X0,X1,X2] :
( ~ member(X0,X2)
| member(X0,cons(X1,X2)) ),
inference(cnf_transformation,[status(thm)],[f10193]) ).
fof(f10674,plain,
! [X0,X1,X2] :
( ? [X3,X4,X5] :
( val(X4,X2)
& sub(X4,name_1_1)
& sub(X3,land_1_1)
& loc(X0,X5)
& attr(X3,X4)
& in(X5,X3) )
| ~ state_adjective_state_binding(X1,X2)
| ~ prop(X0,X1) ),
inference(pre_NNF_transformation,[status(thm)],[f155]) ).
fof(f10675,plain,
! [X0,X2] :
( ? [X4] :
( val(X4,X2)
& sub(X4,name_1_1)
& ? [X3] :
( sub(X3,land_1_1)
& ? [X5] :
( loc(X0,X5)
& attr(X3,X4)
& in(X5,X3) ) ) )
| ! [X1] :
( ~ state_adjective_state_binding(X1,X2)
| ~ prop(X0,X1) ) ),
inference(miniscoping,[status(thm)],[f10674]) ).
fof(f10676,plain,
! [X0,X2] :
( ( val(sK47_skl(X2,X0),X2)
& sub(sK47_skl(X2,X0),name_1_1)
& sub(sK48_skl(X2,X0),land_1_1)
& loc(X0,sK49_skl(X2,X0))
& attr(sK48_skl(X2,X0),sK47_skl(X2,X0))
& in(sK49_skl(X2,X0),sK48_skl(X2,X0)) )
| ! [X1] :
( ~ state_adjective_state_binding(X1,X2)
| ~ prop(X0,X1) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK47_skl,sK48_skl,sK49_skl]),skolemize(X4,sK47_skl(X2,X0)),skolemize(X3,sK48_skl(X2,X0)),skolemize(X5,sK49_skl(X2,X0))],[f10675]) ).
fof(f10677,plain,
! [X0,X1,X2] :
( ~ state_adjective_state_binding(X2,X0)
| ~ prop(X1,X2)
| in(sK49_skl(X0,X1),sK48_skl(X0,X1)) ),
inference(cnf_transformation,[status(thm)],[f10676]) ).
fof(f10678,plain,
! [X0,X1,X2] :
( attr(sK48_skl(X2,X0),sK47_skl(X2,X0))
| ~ state_adjective_state_binding(X1,X2)
| ~ prop(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10676]) ).
fof(f10681,plain,
! [X0,X1,X2] :
( sub(sK47_skl(X2,X0),name_1_1)
| ~ state_adjective_state_binding(X1,X2)
| ~ prop(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10676]) ).
fof(f10682,plain,
! [X0,X1,X2] :
( val(sK47_skl(X2,X0),X2)
| ~ state_adjective_state_binding(X1,X2)
| ~ prop(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10676]) ).
fof(f10692,plain,
! [X0,X1,X2] :
( ? [X3] :
( subs(X3,hei__337en_1_1)
& arg2(X3,X2)
& arg1(X3,X2) )
| ~ sub(X0,X1)
| ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(X2,X0) ),
inference(pre_NNF_transformation,[status(thm)],[f159]) ).
fof(f10693,plain,
! [X2] :
( ? [X3] :
( subs(X3,hei__337en_1_1)
& arg2(X3,X2)
& arg1(X3,X2) )
| ! [X0,X1] :
( ~ sub(X0,X1)
| ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(X2,X0) ) ),
inference(miniscoping,[status(thm)],[f10692]) ).
fof(f10694,plain,
! [X2] :
( ( subs(sK50_skl(X2),hei__337en_1_1)
& arg2(sK50_skl(X2),X2)
& arg1(sK50_skl(X2),X2) )
| ! [X0,X1] :
( ~ sub(X0,X1)
| ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(X2,X0) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK50_skl]),skolemize(X3,sK50_skl(X2))],[f10693]) ).
fof(f10695,plain,
! [X0,X1,X2] :
( arg1(sK50_skl(X2),X2)
| ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(X2,X0)
| ~ sub(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10694]) ).
fof(f10696,plain,
! [X0,X1,X2] :
( arg2(sK50_skl(X1),X1)
| ~ sub(X2,X0)
| ~ attr(X1,X2)
| ~ member(X0,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil)))) ),
inference(cnf_transformation,[status(thm)],[f10694]) ).
fof(f10697,plain,
! [X0,X1,X2] :
( ~ sub(X1,X2)
| ~ member(X2,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(X0,X1)
| subs(sK50_skl(X0),hei__337en_1_1) ),
inference(cnf_transformation,[status(thm)],[f10694]) ).
fof(f10698,plain,
! [X0,X1,X2] :
( ? [X3] :
( subs(X3,stehen_1_b)
& scar(X3,X2)
& obj(X3,X2)
& mcont(X3,X2) )
| ~ sub(X0,X1)
| ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(X2,X0) ),
inference(pre_NNF_transformation,[status(thm)],[f160]) ).
fof(f10699,plain,
! [X2] :
( ? [X3] :
( subs(X3,stehen_1_b)
& scar(X3,X2)
& obj(X3,X2)
& mcont(X3,X2) )
| ! [X0,X1] :
( ~ sub(X0,X1)
| ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(X2,X0) ) ),
inference(miniscoping,[status(thm)],[f10698]) ).
fof(f10700,plain,
! [X2] :
( ( subs(sK51_skl(X2),stehen_1_b)
& scar(sK51_skl(X2),X2)
& obj(sK51_skl(X2),X2)
& mcont(sK51_skl(X2),X2) )
| ! [X0,X1] :
( ~ sub(X0,X1)
| ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(X2,X0) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK51_skl]),skolemize(X3,sK51_skl(X2))],[f10699]) ).
fof(f10702,plain,
! [X0,X1,X2] :
( ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| obj(sK51_skl(X2),X2)
| ~ attr(X2,X0)
| ~ sub(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10700]) ).
fof(f10705,plain,
! [X0,X1,X2] :
( ? [X3,X4] :
( subs(X3,bezeichnen_1_1)
& subr(X4,rprs_0)
& obj(X3,X1)
& mcont(X3,X4)
& hsit(X0,X3)
& arg2(X4,X2)
& arg1(X4,X1) )
| ~ subs(X0,hei__337en_1_1)
| ~ arg2(X0,X2)
| ~ arg1(X0,X1) ),
inference(pre_NNF_transformation,[status(thm)],[f161]) ).
fof(f10706,plain,
! [X0,X1,X2] :
( ? [X3] :
( subs(X3,bezeichnen_1_1)
& ? [X4] :
( subr(X4,rprs_0)
& obj(X3,X1)
& mcont(X3,X4)
& hsit(X0,X3)
& arg2(X4,X2)
& arg1(X4,X1) ) )
| ~ subs(X0,hei__337en_1_1)
| ~ arg2(X0,X2)
| ~ arg1(X0,X1) ),
inference(miniscoping,[status(thm)],[f10705]) ).
fof(f10707,plain,
! [X0,X1,X2] :
( ( subs(sK52_skl(X2,X1,X0),bezeichnen_1_1)
& subr(sK53_skl(X2,X1,X0),rprs_0)
& obj(sK52_skl(X2,X1,X0),X1)
& mcont(sK52_skl(X2,X1,X0),sK53_skl(X2,X1,X0))
& hsit(X0,sK52_skl(X2,X1,X0))
& arg2(sK53_skl(X2,X1,X0),X2)
& arg1(sK53_skl(X2,X1,X0),X1) )
| ~ subs(X0,hei__337en_1_1)
| ~ arg2(X0,X2)
| ~ arg1(X0,X1) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK52_skl,sK53_skl]),skolemize(X3,sK52_skl(X2,X1,X0)),skolemize(X4,sK53_skl(X2,X1,X0))],[f10706]) ).
fof(f10708,plain,
! [X0,X1,X2] :
( ~ arg2(X0,X1)
| ~ arg1(X0,X2)
| arg1(sK53_skl(X1,X2,X0),X2)
| ~ subs(X0,hei__337en_1_1) ),
inference(cnf_transformation,[status(thm)],[f10707]) ).
fof(f10709,plain,
! [X0,X1,X2] :
( arg2(sK53_skl(X2,X1,X0),X2)
| ~ arg2(X0,X2)
| ~ subs(X0,hei__337en_1_1)
| ~ arg1(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10707]) ).
fof(f10713,plain,
! [X0,X1,X2] :
( ~ subs(X0,hei__337en_1_1)
| subr(sK53_skl(X2,X1,X0),rprs_0)
| ~ arg2(X0,X2)
| ~ arg1(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10707]) ).
fof(f19788,plain,
state_adjective_state_binding(s__374dafrikanisch_1_1,s__374dafrika_0),
inference(cnf_transformation,[status(thm)],[f9161]) ).
fof(f20815,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7,X8,X9] :
( ~ val(X7,s__374dafrika_0)
| ~ val(X2,nelson_0)
| ~ val(X1,mandela_0)
| ~ subr(X3,rprs_0)
| ~ sub(X7,name_1_1)
| ~ sub(X4,X9)
| ~ sub(X2,eigenname_1_1)
| ~ sub(X1,familiename_1_1)
| ~ obj(X8,X0)
| ~ attr(X6,X7)
| ~ attr(X0,X2)
| ~ attr(X0,X1)
| ~ arg2(X3,X4)
| ~ arg1(X3,X0)
| ~ in(X5,X6) ),
inference(pre_NNF_transformation,[status(thm)],[f10189]) ).
fof(f20816,plain,
! [X7] :
( ~ val(X7,s__374dafrika_0)
| ! [X2] :
( ~ val(X2,nelson_0)
| ! [X1] :
( ~ val(X1,mandela_0)
| ! [X3] :
( ~ subr(X3,rprs_0)
| ~ sub(X7,name_1_1)
| ! [X4] :
( ! [X9] : ~ sub(X4,X9)
| ~ sub(X2,eigenname_1_1)
| ~ sub(X1,familiename_1_1)
| ! [X0] :
( ! [X8] : ~ obj(X8,X0)
| ! [X6] :
( ~ attr(X6,X7)
| ~ attr(X0,X2)
| ~ attr(X0,X1)
| ~ arg2(X3,X4)
| ~ arg1(X3,X0)
| ! [X5] : ~ in(X5,X6) ) ) ) ) ) ) ),
inference(miniscoping,[status(thm)],[f20815]) ).
fof(f20817,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7,X8,X9] :
( ~ sub(X1,familiename_1_1)
| ~ val(X0,nelson_0)
| ~ sub(X8,X9)
| ~ val(X5,s__374dafrika_0)
| ~ arg1(X2,X3)
| ~ arg2(X2,X8)
| ~ attr(X3,X1)
| ~ in(X7,X6)
| ~ attr(X6,X5)
| ~ sub(X5,name_1_1)
| ~ obj(X4,X3)
| ~ attr(X3,X0)
| ~ subr(X2,rprs_0)
| ~ val(X1,mandela_0)
| ~ sub(X0,eigenname_1_1) ),
inference(cnf_transformation,[status(thm)],[f20816]) ).
fof(f20824,plain,
attr(c2836,c2837),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20825,plain,
attr(c2836,c2838),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20826,plain,
prop(c2836,s__374dafrikanisch_1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20828,plain,
sub(c2836,pr__344sident_1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20829,plain,
sub(c2837,eigenname_1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20830,plain,
val(c2837,nelson_0),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20831,plain,
sub(c2838,familiename_1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20832,plain,
val(c2838,mandela_0),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f21116,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7,X8] :
( ~ sub(X2,eigenname_1_1)
| ~ sub(c2838,familiename_1_1)
| ~ val(X2,nelson_0)
| ~ attr(X1,c2838)
| ~ attr(X4,X6)
| ~ sub(X6,name_1_1)
| ~ arg2(X5,X7)
| ~ sub(X7,X8)
| ~ val(X6,s__374dafrika_0)
| ~ subr(X5,rprs_0)
| ~ arg1(X5,X1)
| ~ in(X3,X4)
| ~ attr(X1,X2)
| ~ obj(X0,X1) ),
inference(resolution,[status(thm)],[f20832,f20817]) ).
fof(f21121,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7,X8] :
( ~ in(X8,X4)
| ~ attr(X6,c2838)
| ~ val(X3,nelson_0)
| ~ subr(X2,rprs_0)
| ~ val(X5,s__374dafrika_0)
| ~ sub(X5,name_1_1)
| ~ obj(X7,X6)
| ~ arg1(X2,X6)
| ~ attr(X6,X3)
| ~ attr(X4,X5)
| ~ sub(X3,eigenname_1_1)
| ~ arg2(X2,X0)
| ~ sub(X0,X1) ),
inference(backward_subsumption_resolution,[status(thm)],[f21116,f20831]) ).
fof(f21230,plain,
! [X0] :
( val(sK47_skl(s__374dafrika_0,X0),s__374dafrika_0)
| ~ prop(X0,s__374dafrikanisch_1_1) ),
inference(resolution,[status(thm)],[f10682,f19788]) ).
fof(f21231,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7,X8] :
( ~ attr(X6,sK47_skl(s__374dafrika_0,X4))
| ~ sub(X1,eigenname_1_1)
| ~ attr(X0,c2838)
| ~ val(X1,nelson_0)
| ~ sub(X7,X8)
| ~ arg2(X2,X7)
| ~ in(X5,X6)
| ~ sub(sK47_skl(s__374dafrika_0,X4),name_1_1)
| ~ prop(X4,s__374dafrikanisch_1_1)
| ~ subr(X2,rprs_0)
| ~ obj(X3,X0)
| ~ arg1(X2,X0)
| ~ attr(X0,X1) ),
inference(resolution,[status(thm)],[f21230,f21121]) ).
fof(f21477,plain,
! [X0] :
( ~ prop(X0,s__374dafrikanisch_1_1)
| sub(sK47_skl(s__374dafrika_0,X0),name_1_1) ),
inference(resolution,[status(thm)],[f10681,f19788]) ).
fof(f21478,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7,X8] :
( ~ sub(X3,eigenname_1_1)
| ~ attr(X5,sK47_skl(s__374dafrika_0,X6))
| ~ sub(X2,X8)
| ~ attr(X0,X3)
| ~ obj(X7,X0)
| ~ arg1(X1,X0)
| ~ prop(X6,s__374dafrikanisch_1_1)
| ~ in(X4,X5)
| ~ subr(X1,rprs_0)
| ~ val(X3,nelson_0)
| ~ arg2(X1,X2)
| ~ attr(X0,c2838) ),
inference(backward_subsumption_resolution,[status(thm)],[f21231,f21477]) ).
fof(f21483,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7] :
( ~ sub(c2837,eigenname_1_1)
| ~ attr(X4,sK47_skl(s__374dafrika_0,X5))
| ~ sub(X2,X7)
| ~ attr(X0,c2837)
| ~ obj(X6,X0)
| ~ arg1(X1,X0)
| ~ prop(X5,s__374dafrikanisch_1_1)
| ~ in(X3,X4)
| ~ subr(X1,rprs_0)
| ~ arg2(X1,X2)
| ~ attr(X0,c2838) ),
inference(resolution,[status(thm)],[f21478,f20830]) ).
fof(f21484,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7] :
( ~ attr(X1,c2838)
| ~ subr(X3,rprs_0)
| ~ attr(X7,sK47_skl(s__374dafrika_0,X2))
| ~ in(X6,X7)
| ~ sub(X4,X5)
| ~ attr(X1,c2837)
| ~ arg2(X3,X4)
| ~ arg1(X3,X1)
| ~ prop(X2,s__374dafrikanisch_1_1)
| ~ obj(X0,X1) ),
inference(forward_subsumption_resolution,[status(thm)],[f21483,f20829]) ).
fof(f21487,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( ~ subr(X2,rprs_0)
| ~ attr(X6,sK47_skl(s__374dafrika_0,X1))
| ~ in(X5,X6)
| ~ sub(X3,X4)
| ~ attr(c2836,c2837)
| ~ arg2(X2,X3)
| ~ arg1(X2,c2836)
| ~ prop(X1,s__374dafrikanisch_1_1)
| ~ obj(X0,c2836) ),
inference(resolution,[status(thm)],[f21484,f20825]) ).
fof(f21488,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( ~ arg1(X4,c2836)
| ~ arg2(X4,X0)
| ~ in(X6,X2)
| ~ obj(X5,c2836)
| ~ prop(X3,s__374dafrikanisch_1_1)
| ~ subr(X4,rprs_0)
| ~ attr(X2,sK47_skl(s__374dafrika_0,X3))
| ~ sub(X0,X1) ),
inference(forward_subsumption_resolution,[status(thm)],[f21487,f20824]) ).
fof(f21489,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( ~ prop(X5,s__374dafrikanisch_1_1)
| ~ prop(X5,X2)
| ~ sub(X1,X6)
| ~ in(X4,sK48_skl(s__374dafrika_0,X5))
| ~ obj(X3,c2836)
| ~ state_adjective_state_binding(X2,s__374dafrika_0)
| ~ subr(X0,rprs_0)
| ~ arg2(X0,X1)
| ~ arg1(X0,c2836) ),
inference(resolution,[status(thm)],[f21488,f10678]) ).
fof(f21492,plain,
! [X0,X1,X2,X3,X4,X5] :
( ~ prop(X4,s__374dafrikanisch_1_1)
| ~ prop(X4,s__374dafrikanisch_1_1)
| ~ sub(X1,X5)
| ~ in(X3,sK48_skl(s__374dafrika_0,X4))
| ~ obj(X2,c2836)
| ~ subr(X0,rprs_0)
| ~ arg2(X0,X1)
| ~ arg1(X0,c2836) ),
inference(resolution,[status(thm)],[f21489,f19788]) ).
fof(f21493,plain,
! [X0,X1,X2,X3,X4,X5] :
( ~ sub(X4,X5)
| ~ arg1(X3,c2836)
| ~ subr(X3,rprs_0)
| ~ prop(X1,s__374dafrikanisch_1_1)
| ~ arg2(X3,X4)
| ~ obj(X2,c2836)
| ~ in(X0,sK48_skl(s__374dafrika_0,X1)) ),
inference(duplicate_literals_removal,[status(thm)],[f21492]) ).
fof(f21494,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7] :
( ~ arg2(X2,X0)
| ~ in(X7,sK48_skl(s__374dafrika_0,X5))
| ~ obj(X6,c2836)
| ~ prop(X5,s__374dafrikanisch_1_1)
| ~ subs(X2,hei__337en_1_1)
| ~ sub(X3,X4)
| ~ arg2(sK53_skl(X0,X1,X2),X3)
| ~ arg1(X2,X1)
| ~ arg1(sK53_skl(X0,X1,X2),c2836) ),
inference(resolution,[status(thm)],[f21493,f10713]) ).
fof(f21499,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( ~ arg2(X0,X1)
| ~ arg1(X0,c2836)
| ~ subs(X0,hei__337en_1_1)
| ~ arg2(X0,X1)
| ~ in(X6,sK48_skl(s__374dafrika_0,X4))
| ~ obj(X5,c2836)
| ~ prop(X4,s__374dafrikanisch_1_1)
| ~ subs(X0,hei__337en_1_1)
| ~ sub(X2,X3)
| ~ arg2(sK53_skl(X1,c2836,X0),X2)
| ~ arg1(X0,c2836) ),
inference(resolution,[status(thm)],[f21494,f10708]) ).
fof(f21500,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( ~ arg2(sK53_skl(X6,c2836,X0),X2)
| ~ arg2(X0,X6)
| ~ in(X5,sK48_skl(s__374dafrika_0,X1))
| ~ obj(X4,c2836)
| ~ sub(X2,X3)
| ~ subs(X0,hei__337en_1_1)
| ~ prop(X1,s__374dafrikanisch_1_1)
| ~ arg1(X0,c2836) ),
inference(duplicate_literals_removal,[status(thm)],[f21499]) ).
fof(f21503,plain,
! [X0,X1,X2,X3,X4,X5] :
( ~ arg2(X0,X2)
| ~ subs(X0,hei__337en_1_1)
| ~ arg1(X0,c2836)
| ~ arg2(X0,X2)
| ~ in(X5,sK48_skl(s__374dafrika_0,X1))
| ~ obj(X4,c2836)
| ~ sub(X2,X3)
| ~ subs(X0,hei__337en_1_1)
| ~ prop(X1,s__374dafrikanisch_1_1)
| ~ arg1(X0,c2836) ),
inference(resolution,[status(thm)],[f21500,f10709]) ).
fof(f21504,plain,
! [X0,X1,X2,X3,X4,X5] :
( ~ arg2(X5,X3)
| ~ subs(X5,hei__337en_1_1)
| ~ arg1(X5,c2836)
| ~ prop(X1,s__374dafrikanisch_1_1)
| ~ sub(X3,X4)
| ~ obj(X2,c2836)
| ~ in(X0,sK48_skl(s__374dafrika_0,X1)) ),
inference(duplicate_literals_removal,[status(thm)],[f21503]) ).
fof(f22023,plain,
! [X0,X1,X2,X3,X4] :
( ~ obj(X4,c2836)
| ~ subs(X0,hei__337en_1_1)
| ~ sub(X1,X3)
| ~ arg1(X0,c2836)
| ~ in(X2,sK48_skl(s__374dafrika_0,c2836))
| ~ arg2(X0,X1) ),
inference(resolution,[status(thm)],[f20826,f21504]) ).
fof(f22025,plain,
! [X0,X1,X2,X3,X4] :
( ~ obj(X4,c2836)
| ~ sub(X2,X3)
| ~ subs(X1,hei__337en_1_1)
| ~ state_adjective_state_binding(X0,s__374dafrika_0)
| ~ arg1(X1,c2836)
| ~ arg2(X1,X2)
| ~ prop(c2836,X0) ),
inference(resolution,[status(thm)],[f22023,f10677]) ).
fof(f22031,plain,
! [X0,X1,X2,X3] :
( ~ obj(X3,c2836)
| ~ sub(X1,X2)
| ~ subs(X0,hei__337en_1_1)
| ~ arg1(X0,c2836)
| ~ arg2(X0,X1)
| ~ prop(c2836,s__374dafrikanisch_1_1) ),
inference(resolution,[status(thm)],[f22025,f19788]) ).
fof(f22032,plain,
! [X0,X1,X2,X3] :
( ~ obj(X3,c2836)
| ~ arg2(X2,X0)
| ~ arg1(X2,c2836)
| ~ subs(X2,hei__337en_1_1)
| ~ sub(X0,X1) ),
inference(forward_subsumption_resolution,[status(thm)],[f22031,f20826]) ).
fof(f22049,plain,
! [X0,X1,X2,X3,X4,X5] :
( ~ sub(X1,X5)
| ~ arg1(sK50_skl(X0),c2836)
| ~ member(X5,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ obj(X4,c2836)
| ~ sub(X2,X3)
| ~ arg2(sK50_skl(X0),X2)
| ~ attr(X0,X1) ),
inference(resolution,[status(thm)],[f22032,f10697]) ).
fof(f22067,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( ~ sub(X0,X6)
| ~ member(X5,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ sub(X3,X5)
| ~ sub(X4,X1)
| ~ attr(c2836,X4)
| ~ attr(c2836,X3)
| ~ obj(X2,c2836)
| ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ arg2(sK50_skl(c2836),X0) ),
inference(resolution,[status(thm)],[f22049,f10695]) ).
fof(f22082,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7] :
( ~ member(X6,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(c2836,X5)
| ~ obj(X7,c2836)
| ~ member(X3,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ sub(X5,X6)
| ~ sub(X1,X4)
| ~ attr(c2836,X2)
| ~ member(X4,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ sub(X2,X3)
| ~ attr(c2836,X1)
| ~ sub(c2836,X0) ),
inference(resolution,[status(thm)],[f22067,f10696]) ).
fof(f22132,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( ~ sub(X0,X4)
| ~ obj(X6,c2836)
| ~ sub(X5,X3)
| ~ attr(c2836,X5)
| ~ member(X4,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ sub(X2,X1)
| ~ member(X3,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(c2836,X2)
| ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(c2836,X0) ),
inference(resolution,[status(thm)],[f22082,f20828]) ).
fof(f22195,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( ~ sub(X0,X6)
| ~ member(X2,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ member(X5,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ member(X6,cons(familiename_1_1,cons(name_1_1,nil)))
| ~ attr(c2836,X4)
| ~ sub(X4,X5)
| ~ obj(X3,c2836)
| ~ attr(c2836,X1)
| ~ sub(X1,X2)
| ~ attr(c2836,X0) ),
inference(resolution,[status(thm)],[f22132,f10194]) ).
fof(f22322,plain,
! [X0,X1,X2,X3,X4] :
( ~ attr(c2836,X2)
| ~ sub(X4,X3)
| ~ attr(c2836,X4)
| ~ member(X3,cons(familiename_1_1,cons(name_1_1,nil)))
| ~ attr(c2836,X1)
| ~ sub(X2,eigenname_1_1)
| ~ sub(X1,eigenname_1_1)
| ~ obj(X0,c2836) ),
inference(resolution,[status(thm)],[f22195,f10191]) ).
fof(f22511,plain,
! [X0,X1,X2,X3] :
( ~ attr(c2836,c2837)
| ~ sub(X3,X2)
| ~ attr(c2836,X3)
| ~ member(X2,cons(familiename_1_1,cons(name_1_1,nil)))
| ~ attr(c2836,X1)
| ~ sub(X1,eigenname_1_1)
| ~ obj(X0,c2836) ),
inference(resolution,[status(thm)],[f22322,f20829]) ).
fof(f22512,plain,
! [X0,X1,X2,X3] :
( ~ sub(X0,X1)
| ~ obj(X3,c2836)
| ~ attr(c2836,X2)
| ~ sub(X2,eigenname_1_1)
| ~ member(X1,cons(familiename_1_1,cons(name_1_1,nil)))
| ~ attr(c2836,X0) ),
inference(forward_subsumption_resolution,[status(thm)],[f22511,f20824]) ).
fof(f22513,plain,
! [X0,X1,X2] :
( ~ sub(X0,X1)
| ~ obj(X2,c2836)
| ~ attr(c2836,c2837)
| ~ member(X1,cons(familiename_1_1,cons(name_1_1,nil)))
| ~ attr(c2836,X0) ),
inference(resolution,[status(thm)],[f22512,f20829]) ).
fof(f22514,plain,
! [X0,X1,X2] :
( ~ sub(X2,X1)
| ~ attr(c2836,X2)
| ~ member(X1,cons(familiename_1_1,cons(name_1_1,nil)))
| ~ obj(X0,c2836) ),
inference(forward_subsumption_resolution,[status(thm)],[f22513,f20824]) ).
fof(f22516,plain,
! [X0,X1] :
( ~ obj(X1,c2836)
| ~ sub(X0,familiename_1_1)
| ~ attr(c2836,X0) ),
inference(resolution,[status(thm)],[f22514,f10191]) ).
fof(f22518,plain,
! [X0] :
( ~ obj(X0,c2836)
| ~ attr(c2836,c2838) ),
inference(resolution,[status(thm)],[f22516,f20831]) ).
fof(f22519,plain,
! [X0] : ~ obj(X0,c2836),
inference(forward_subsumption_resolution,[status(thm)],[f22518,f20825]) ).
fof(f22535,plain,
! [X0,X1] :
( ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(c2836,X0)
| ~ sub(X0,X1) ),
inference(resolution,[status(thm)],[f22519,f10702]) ).
fof(f22544,plain,
! [X0] :
( ~ attr(c2836,X0)
| ~ sub(X0,eigenname_1_1) ),
inference(resolution,[status(thm)],[f22535,f10191]) ).
fof(f22545,plain,
~ attr(c2836,c2837),
inference(resolution,[status(thm)],[f22544,f20829]) ).
fof(f22546,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[f22545,f20824]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR116+26 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04 % Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.35 % Computer : n018.cluster.edu
% 0.09/0.35 % Model : x86_64 x86_64
% 0.09/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.35 % Memory : 8046.5625MB
% 0.09/0.35 % OS : Linux 6.8.0-71-generic
% 0.09/0.36 % CPULimit : 300
% 0.09/0.36 % WCLimit : 300
% 0.09/0.36 % DateTime : Mon Sep 21 15:11:29 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.23/0.49 % Drodi V4.1.1
% 220.29/28.54 % Refutation found
% 220.29/28.54 % SZS status Theorem for theBenchmark: Theorem is valid
% 220.29/28.54 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 44.49/28.76 % Elapsed time: 28.382484 seconds
% 44.49/28.76 % CPU time: 221.984961 seconds
% 44.49/28.76 % Total memory used: 695.040 MB
% 44.49/28.76 % Net memory used: 650.477 MB
%------------------------------------------------------------------------------