0.00/0.03 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.03 % Command : run_vampire %s %d THM 0.07/0.33 % Computer : n006.cluster.edu 0.07/0.33 % Model : x86_64 x86_64 0.07/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.07/0.33 % Memory : 8046.5625MB 0.07/0.33 % OS : Linux 6.8.0-71-generic 0.07/0.34 % CPULimit : 1440 0.07/0.34 % WCLimit : 180 0.07/0.34 % DateTime : Mon Jul 27 10:27:19 UTC 2026 0.07/0.34 % CPUTime : 0.13/0.37 This is a FOF_ problem 0.13/0.38 Running first-order theorem proving 0.13/0.38 Running /export/starexec/sandbox/solver/bin/vampire --mode casc -m 16384 --cores 7 -t 180 /export/starexec/sandbox/benchmark/theBenchmark.p 0.13/0.43 % (2698632)Running in auto input_syntax mode. Trying TPTP 0.13/0.43 % (2698634)lrs+1011_1_sp=occurrence:random_seed=3077903262:st=6:sd=4:ss=included_1799 on theBenchmark for (1799ds/0Mi) 0.13/0.47 % (2698632)Running in auto input_syntax mode. Trying TPTP 0.13/0.47 % (2698637)lrs+1011_32_sil=2000:tgt=full:alpa=true:random_seed=2578733090:st=5:i=107:sd=1:ss=included:er=filter_1799 on theBenchmark for (1799ds/107Mi) 0.13/0.47 % (2698632)Running in auto input_syntax mode. Trying TPTP 0.13/0.47 % (2698635)dis+1010_16_tgt=full:drc=ordering:sp=reverse_frequency:nwc=1:random_seed=1333412987:i=261632:kws=inv_arity_squared:ins=1:av=off:fsd=on_1799 on theBenchmark for (1799ds/261632Mi) 0.13/0.47 % (2698632)Running in auto input_syntax mode. Trying TPTP 0.13/0.47 % (2698636)lrs+10_1_sp=unary_first:urr=on:s2agt=32:random_seed=50894138:s2a=on:i=272356:sd=1:bd=all:ss=included_1799 on theBenchmark for (1799ds/272356Mi) 0.13/0.47 % (2698632)Running in auto input_syntax mode. Trying TPTP 0.13/0.47 % (2698639)ott+1011_2_sil=4000:lsd=20:rnwc=on:rp=on:sac=on:newcnf=on:random_seed=418308764:i=132:kws=arity:er=filter_1799 on theBenchmark for (1799ds/132Mi) 0.13/0.47 % (2698632)Running in auto input_syntax mode. Trying TPTP 0.13/0.47 % (2698640)dis+1011_1_slsqr=8,1:sil=2000:spb=units:fd=off:kmz=on:flr=on:sac=on:slsq=on:random_seed=3195044080:st=2:i=121:sd=30:afp=100000:aac=none:ep=RS:ss=axioms:sgt=10_1799 on theBenchmark for (1799ds/121Mi) 0.71/0.50 % (2698632)Running in auto input_syntax mode. Trying TPTP 0.71/0.50 % (2698638)lrs+10_2:3_to=lpo:sil=16000:sp=arity:random_seed=2066694468:i=114:bd=all:ss=axioms:sgt=4_1799 on theBenchmark for (1799ds/114Mi) 0.71/0.52 % (2698640)Instruction limit reached! 0.71/0.52 % (2698640)------------------------------ 0.71/0.52 % (2698640)Version: Vampire 5.0.0 (Release build, commit 3ce9b74f2 on 2025-07-14 12:22:21 +0200) 0.71/0.52 % (2698640)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c 0.71/0.52 % (2698640)Termination reason: Instruction limit 0.71/0.52 % (2698640)Termination phase: Saturation 0.71/0.52 0.71/0.52 % (2698640)Time elapsed: 0.049 s 0.71/0.52 % (2698640)Peak memory usage: 12 MB 0.71/0.52 % (2698640)Instructions burned: 123 (million) 0.71/0.54 % (2698637)Instruction limit reached! 0.71/0.54 % (2698637)------------------------------ 0.71/0.54 % (2698637)Version: Vampire 5.0.0 (Release build, commit 3ce9b74f2 on 2025-07-14 12:22:21 +0200) 0.71/0.54 % (2698637)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c 0.71/0.54 % (2698637)Termination reason: Instruction limit 0.71/0.54 % (2698637)Termination phase: Saturation 0.71/0.54 0.71/0.54 % (2698637)Time elapsed: 0.072 s 0.71/0.54 % (2698637)Peak memory usage: 13 MB 0.71/0.54 % (2698637)Instructions burned: 108 (million) 0.71/0.56 % (2698639)Instruction limit reached! 0.71/0.56 % (2698639)------------------------------ 0.71/0.56 % (2698639)Version: Vampire 5.0.0 (Release build, commit 3ce9b74f2 on 2025-07-14 12:22:21 +0200) 0.71/0.56 % (2698639)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c 0.71/0.56 % (2698639)Termination reason: Instruction limit 0.71/0.56 % (2698639)Termination phase: Saturation 0.71/0.56 0.71/0.56 % (2698639)Time elapsed: 0.093 s 0.71/0.56 % (2698639)Peak memory usage: 13 MB 0.71/0.56 % (2698639)Instructions burned: 133 (million) 0.71/0.57 % (2698638)Instruction limit reached! 0.71/0.57 % (2698638)------------------------------ 0.71/0.57 % (2698638)Version: Vampire 5.0.0 (Release build, commit 3ce9b74f2 on 2025-07-14 12:22:21 +0200) 0.71/0.57 % (2698638)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c 0.71/0.57 % (2698638)Termination reason: Instruction limit 0.71/0.57 % (2698638)Termination phase: Saturation 0.71/0.57 0.71/0.57 % (2698638)Time elapsed: 0.074 s 0.71/0.57 % (2698638)Peak memory usage: 13 MB 0.71/0.57 % (2698638)Instructions burned: 114 (million) 0.71/0.59 % (2698632)Running in auto input_syntax mode. Trying TPTP 0.71/0.59 % (2698648)lrs+10_1_sil=2000:sos=on:random_seed=2256351909:i=135:sd=2:gtg=position:ss=axioms_1798 on theBenchmark for (1798ds/135Mi) 0.71/0.59 % (2698648)Refutation not found, incomplete strategy% (2698648)------------------------------ 0.71/0.59 % (2698648)Version: Vampire 5.0.0 (Release build, commit 3ce9b74f2 on 2025-07-14 12:22:21 +0200) 0.71/0.59 % (2698648)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c 0.71/0.59 % (2698648)Termination reason: Refutation not found, incomplete strategy 0.71/0.59 0.71/0.59 % (2698648)Time elapsed: 0.001 s 0.71/0.59 % (2698648)Peak memory usage: 12 MB 0.71/0.59 % (2698648)------------------------------ 0.71/0.59 % (2698648)------------------------------ 1.45/0.61 % (2698632)Running in auto input_syntax mode. Trying TPTP 1.45/0.61 % (2698649)lrs+1011_1_sil=16000:random_seed=3455203927:i=269:sd=10:ss=axioms:sgt=16_1798 on theBenchmark for (1798ds/269Mi) 1.62/0.65 % (2698632)Running in auto input_syntax mode. Trying TPTP 1.62/0.65 % (2698650)dis+1010_4_sil=2000:sos=on:sac=on:random_seed=4213950962:i=140:sd=1:ss=axioms_1798 on theBenchmark for (1798ds/140Mi) 1.62/0.65 % (2698650)Refutation not found, incomplete strategy% (2698650)------------------------------ 1.62/0.65 % (2698650)Version: Vampire 5.0.0 (Release build, commit 3ce9b74f2 on 2025-07-14 12:22:21 +0200) 1.62/0.65 % (2698650)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c 1.62/0.65 % (2698650)Termination reason: Refutation not found, incomplete strategy 1.62/0.65 1.62/0.65 % (2698650)Time elapsed: 0.0000 s 1.62/0.65 % (2698650)Peak memory usage: 11 MB 1.62/0.65 % (2698650)------------------------------ 1.62/0.65 % (2698650)------------------------------ 1.62/0.66 % (2698632)Running in auto input_syntax mode. Trying TPTP 1.62/0.66 % (2698651)ott+11_4:1_slsqr=8,1:to=kbo:sil=4000:spb=goal:bsr=on:slsq=on:random_seed=2965268675:s2pl=on:st=3:s2a=on:i=124:gtgl=4:sd=1:kws=inv_arity:ep=RST:gtg=position:ss=axioms:fsd=on_1798 on theBenchmark for (1798ds/124Mi) 1.62/0.66 % (2698651)Refutation not found, incomplete strategy% (2698651)------------------------------ 1.62/0.66 % (2698651)Version: Vampire 5.0.0 (Release build, commit 3ce9b74f2 on 2025-07-14 12:22:21 +0200) 1.62/0.66 % (2698651)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c 1.62/0.66 % (2698651)Termination reason: Refutation not found, incomplete strategy 1.62/0.66 1.62/0.66 % (2698651)Time elapsed: 0.001 s 1.62/0.66 % (2698651)Peak memory usage: 12 MB 1.62/0.66 % (2698651)Instructions burned: 1 (million) 1.62/0.66 % (2698651)------------------------------ 1.62/0.66 % (2698651)------------------------------ 1.62/0.67 % (2698632)Running in auto input_syntax mode. Trying TPTP 1.62/0.67 % (2698653)ott+1010_1_to=lpo:sil=32000:fde=none:sos=on:spb=goal_then_units:urr=on:random_seed=1564559815:st=2.5:cts=off:i=297:sd=4:ins=10:gsp=on:ss=axioms_1797 on theBenchmark for (1797ds/297Mi) 1.62/0.67 % (2698653)Refutation not found, incomplete strategy% (2698653)------------------------------ 1.62/0.67 % (2698653)Version: Vampire 5.0.0 (Release build, commit 3ce9b74f2 on 2025-07-14 12:22:21 +0200) 1.62/0.67 % (2698653)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c 1.62/0.67 % (2698653)Termination reason: Refutation not found, incomplete strategy 1.62/0.67 1.62/0.67 % (2698653)Time elapsed: 0.003 s 1.62/0.67 % (2698653)Peak memory usage: 12 MB 1.62/0.67 % (2698653)Instructions burned: 4 (million) 1.62/0.67 % (2698653)------------------------------ 1.62/0.67 % (2698653)------------------------------ 2.09/0.72 % (2698632)Running in auto input_syntax mode. Trying TPTP 2.09/0.72 % (2698656)lrs-1002_1_sil=2000:random_seed=1894193646:i=641:sd=20:ss=axioms:sgt=8_1797 on theBenchmark for (1797ds/641Mi) 2.09/0.74 % (2698632)Running in auto input_syntax mode. Trying TPTP 2.09/0.74 % (2698658)lrs+1011_1_sil=4000:plsq=on:plsqr=32,1:sp=occurrence:sos=all:erd=off:random_seed=3229936035:st=5:i=160:sup=off:ss=included_1797 on theBenchmark for (1797ds/160Mi) 2.09/0.75 % (2698632)Running in auto input_syntax mode. Trying TPTP 2.09/0.75 % (2698660)lrs+10_16:1_sil=2000:sp=reverse_frequency:bsr=unit_only:lcm=predicate:random_seed=918139419:avsq=on:i=433:kws=inv_frequency:afp=1000:bs=unit_only:gtg=exists_sym_1797 on theBenchmark for (1797ds/433Mi) 2.09/0.78 % (2698649)Instruction limit reached! 2.09/0.78 % (2698649)------------------------------ 2.09/0.78 % (2698649)Version: Vampire 5.0.0 (Release build, commit 3ce9b74f2 on 2025-07-14 12:22:21 +0200) 2.09/0.78 % (2698649)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c 2.09/0.78 % (2698649)Termination reason: Instruction limit 2.09/0.78 % (2698649)Termination phase: Saturation 2.09/0.78 2.09/0.78 % (2698649)Time elapsed: 0.162 s 2.09/0.78 % (2698649)Peak memory usage: 14 MB 2.09/0.78 % (2698649)Instructions burned: 269 (million) 2.48/0.83 % (2698658)Instruction limit reached! 2.48/0.83 % (2698658)------------------------------ 2.48/0.83 % (2698658)Version: Vampire 5.0.0 (Release build, commit 3ce9b74f2 on 2025-07-14 12:22:21 +0200) 2.48/0.83 % (2698658)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c 2.48/0.83 % (2698658)Termination reason: Instruction limit 2.48/0.83 % (2698658)Termination phase: Saturation 2.48/0.83 2.48/0.83 % (2698658)Time elapsed: 0.085 s 2.48/0.83 % (2698658)Peak memory usage: 13 MB 2.48/0.83 % (2698658)Instructions burned: 161 (million) 2.48/0.85 % (2698632)Running in auto input_syntax mode. Trying TPTP 2.48/0.85 % (2698664)lrs+1011_32_sfv=off:sil=128000:sos=all:newcnf=on:random_seed=1207694313:cond=fast:i=114:nm=2:fsr=off:gtg=all:ss=axioms_1796 on theBenchmark for (1796ds/114Mi) 2.95/0.90 % (2698632)Running in auto input_syntax mode. Trying TPTP 2.95/0.90 % (2698665)lrs+10_64_sil=16000:sos=on:urr=on:br=off:random_seed=632298797:st=2.2:i=120:sd=1:nm=2:gtg=all:ss=axioms_1795 on theBenchmark for (1795ds/120Mi) 2.95/0.91 % (2698664)Instruction limit reached! 2.95/0.91 % (2698664)------------------------------ 2.95/0.91 % (2698664)Version: Vampire 5.0.0 (Release build, commit 3ce9b74f2 on 2025-07-14 12:22:21 +0200) 2.95/0.91 % (2698664)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c 2.95/0.91 % (2698664)Termination reason: Instruction limit 2.95/0.91 % (2698664)Termination phase: Saturation 2.95/0.91 2.95/0.91 % (2698664)Time elapsed: 0.060 s 2.95/0.91 % (2698664)Peak memory usage: 13 MB 2.95/0.91 % (2698664)Instructions burned: 114 (million) 2.95/0.97 % (2698665)First to succeed. 2.95/0.97 % (2698665)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2698632" 2.95/0.97 % (2698632)Running in auto input_syntax mode. Trying TPTP 2.95/0.97 % (2698665)Refutation found. Thanks to Tanya! 2.95/0.97 % SZS status Theorem for theBenchmark 2.95/0.97 % SZS output start Proof for theBenchmark 2.95/0.97 fof(f965,plain,( 2.95/0.97 $false), 2.95/0.97 inference(subsumption_resolution,[],[f956,f285])). 2.95/0.97 fof(f285,plain,( 2.95/0.97 ~iext(uri_ex_sameCliqueAs,uri_ex_JoesGang,uri_ex_JoesGang)), 2.95/0.97 inference(unit_resulting_resolution,[],[f158,f92,f79,f268,f126])). 2.95/0.97 fof(f126,plain,( 2.95/0.97 ( ! [X2,X3,X10,X0,X11,X1,X8,X9] : (~sP4(X0,X1,X2,X3) | ~iext(X1,X8,X9) | ~iext(X2,X9,X10) | ~iext(X3,X10,X11) | iext(X0,X8,X11)) )), 2.95/0.97 inference(cnf_transformation,[],[f66])). 2.95/0.97 fof(f66,plain,( 2.95/0.97 ! [X0,X1,X2,X3] : ((sP4(X0,X1,X2,X3) | (~iext(X0,sK18(X0,X1,X2,X3),sK21(X0,X1,X2,X3)) & iext(X1,sK18(X0,X1,X2,X3),sK19(X0,X1,X2,X3)) & iext(X2,sK19(X0,X1,X2,X3),sK20(X0,X1,X2,X3)) & iext(X3,sK20(X0,X1,X2,X3),sK21(X0,X1,X2,X3)))) & (! [X8,X9,X10,X11] : (iext(X0,X8,X11) | ~iext(X1,X8,X9) | ~iext(X2,X9,X10) | ~iext(X3,X10,X11)) | ~sP4(X0,X1,X2,X3)))), 2.95/0.97 inference(skolemisation,[status(esa),new_symbols(skolem,[sK18,sK19,sK20,sK21])],[f64,f65])). 2.95/0.97 fof(f65,plain,( 2.95/0.97 ! [X0,X1,X2,X3] : (? [X4,X5,X6,X7] : (~iext(X0,X4,X7) & iext(X1,X4,X5) & iext(X2,X5,X6) & iext(X3,X6,X7)) => (~iext(X0,sK18(X0,X1,X2,X3),sK21(X0,X1,X2,X3)) & iext(X1,sK18(X0,X1,X2,X3),sK19(X0,X1,X2,X3)) & iext(X2,sK19(X0,X1,X2,X3),sK20(X0,X1,X2,X3)) & iext(X3,sK20(X0,X1,X2,X3),sK21(X0,X1,X2,X3))))), 2.95/0.97 introduced(definition,[],[choice_axiom])). 2.95/0.97 fof(f64,plain,( 2.95/0.97 ! [X0,X1,X2,X3] : ((sP4(X0,X1,X2,X3) | ? [X4,X5,X6,X7] : (~iext(X0,X4,X7) & iext(X1,X4,X5) & iext(X2,X5,X6) & iext(X3,X6,X7))) & (! [X8,X9,X10,X11] : (iext(X0,X8,X11) | ~iext(X1,X8,X9) | ~iext(X2,X9,X10) | ~iext(X3,X10,X11)) | ~sP4(X0,X1,X2,X3)))), 2.95/0.97 inference(rectify,[],[f63])). 2.95/0.97 fof(f63,plain,( 2.95/0.97 ! [X0,X2,X4,X6] : ((sP4(X0,X2,X4,X6) | ? [X7,X8,X9,X10] : (~iext(X0,X7,X10) & iext(X2,X7,X8) & iext(X4,X8,X9) & iext(X6,X9,X10))) & (! [X7,X8,X9,X10] : (iext(X0,X7,X10) | ~iext(X2,X7,X8) | ~iext(X4,X8,X9) | ~iext(X6,X9,X10)) | ~sP4(X0,X2,X4,X6)))), 2.95/0.97 inference(nnf_transformation,[],[f31])). 2.95/0.97 fof(f31,plain,( 2.95/0.97 ! [X0,X2,X4,X6] : (sP4(X0,X2,X4,X6) <=> ! [X7,X8,X9,X10] : (iext(X0,X7,X10) | ~iext(X2,X7,X8) | ~iext(X4,X8,X9) | ~iext(X6,X9,X10)))), 2.95/0.97 introduced(definition,[new_symbols(naming,[sP4])],[predicate_definition_introduction])). 2.95/0.97 fof(f268,plain,( 2.95/0.97 sP4(uri_foaf_knows,uri_rdf_type,uri_ex_sameCliqueAs,sK9)), 2.95/0.97 inference(unit_resulting_resolution,[],[f254,f124])). 2.95/0.97 fof(f124,plain,( 2.95/0.97 ( ! [X2,X3,X0,X1] : (~sP5(X0,X1,X2,X3) | sP4(X3,X2,X1,X0)) )), 2.95/0.97 inference(cnf_transformation,[],[f62])). 2.95/0.97 fof(f62,plain,( 2.95/0.97 ! [X0,X1,X2,X3] : ((sP5(X0,X1,X2,X3) | ~sP4(X3,X2,X1,X0) | ~ip(X0) | ~ip(X1) | ~ip(X2) | ~ip(X3)) & ((sP4(X3,X2,X1,X0) & ip(X0) & ip(X1) & ip(X2) & ip(X3)) | ~sP5(X0,X1,X2,X3)))), 2.95/0.97 inference(rectify,[],[f61])). 2.95/0.97 fof(f61,plain,( 2.95/0.97 ! [X6,X4,X2,X0] : ((sP5(X6,X4,X2,X0) | ~sP4(X0,X2,X4,X6) | ~ip(X6) | ~ip(X4) | ~ip(X2) | ~ip(X0)) & ((sP4(X0,X2,X4,X6) & ip(X6) & ip(X4) & ip(X2) & ip(X0)) | ~sP5(X6,X4,X2,X0)))), 2.95/0.97 inference(flattening,[],[f60])). 2.95/0.97 fof(f60,plain,( 2.95/0.97 ! [X6,X4,X2,X0] : ((sP5(X6,X4,X2,X0) | (~sP4(X0,X2,X4,X6) | ~ip(X6) | ~ip(X4) | ~ip(X2) | ~ip(X0))) & ((sP4(X0,X2,X4,X6) & ip(X6) & ip(X4) & ip(X2) & ip(X0)) | ~sP5(X6,X4,X2,X0)))), 2.95/0.97 inference(nnf_transformation,[],[f32])). 2.95/0.97 fof(f32,plain,( 2.95/0.97 ! [X6,X4,X2,X0] : (sP5(X6,X4,X2,X0) <=> (sP4(X0,X2,X4,X6) & ip(X6) & ip(X4) & ip(X2) & ip(X0)))), 2.95/0.97 introduced(definition,[new_symbols(naming,[sP5])],[predicate_definition_introduction])). 2.95/0.97 fof(f254,plain,( 2.95/0.97 sP5(sK9,uri_ex_sameCliqueAs,uri_rdf_type,uri_foaf_knows)), 2.95/0.97 inference(unit_resulting_resolution,[],[f86,f168,f119])). 2.95/0.97 fof(f119,plain,( 2.95/0.97 ( ! [X2,X3,X0,X1,X4] : (~sP6(X0,X1,X2,X3,X4) | ~iext(uri_owl_propertyChainAxiom,X1,X0) | sP5(X4,X3,X2,X1)) )), 2.95/0.97 inference(cnf_transformation,[],[f59])). 2.95/0.97 fof(f59,plain,( 2.95/0.97 ! [X0,X1,X2,X3,X4] : (((sP5(X4,X3,X2,X1) | ~iext(uri_owl_propertyChainAxiom,X1,X0)) & (iext(uri_owl_propertyChainAxiom,X1,X0) | ~sP5(X4,X3,X2,X1))) | ~sP6(X0,X1,X2,X3,X4))), 2.95/0.97 inference(rectify,[],[f58])). 2.95/0.97 fof(f58,plain,( 2.95/0.97 ! [X1,X0,X2,X4,X6] : (((sP5(X6,X4,X2,X0) | ~iext(uri_owl_propertyChainAxiom,X0,X1)) & (iext(uri_owl_propertyChainAxiom,X0,X1) | ~sP5(X6,X4,X2,X0))) | ~sP6(X1,X0,X2,X4,X6))), 2.95/0.97 inference(nnf_transformation,[],[f33])). 2.95/0.97 fof(f33,plain,( 2.95/0.97 ! [X1,X0,X2,X4,X6] : ((sP5(X6,X4,X2,X0) <=> iext(uri_owl_propertyChainAxiom,X0,X1)) | ~sP6(X1,X0,X2,X4,X6))), 2.95/0.97 introduced(definition,[new_symbols(naming,[sP6])],[predicate_definition_introduction])). 2.95/0.97 fof(f168,plain,( 2.95/0.97 ( ! [X0] : (sP6(sK10,X0,uri_rdf_type,uri_ex_sameCliqueAs,sK9)) )), 2.95/0.97 inference(unit_resulting_resolution,[],[f77,f83,f82,f84,f76,f85,f131])). 2.95/0.97 fof(f131,plain,( 2.95/0.97 ( ! [X2,X3,X0,X1,X6,X4,X5] : (~iext(uri_rdf_first,X5,X6) | ~iext(uri_rdf_first,X1,X2) | ~iext(uri_rdf_rest,X1,X3) | ~iext(uri_rdf_first,X3,X4) | sP6(X1,X0,X2,X4,X6) | ~iext(uri_rdf_rest,X5,uri_rdf_nil) | ~iext(uri_rdf_rest,X3,X5)) )), 2.95/0.97 inference(cnf_transformation,[],[f34])). 2.95/0.97 fof(f34,plain,( 2.95/0.97 ! [X0,X1,X2,X3,X4,X5,X6] : (sP6(X1,X0,X2,X4,X6) | ~iext(uri_rdf_first,X1,X2) | ~iext(uri_rdf_rest,X1,X3) | ~iext(uri_rdf_first,X3,X4) | ~iext(uri_rdf_first,X5,X6) | ~iext(uri_rdf_rest,X5,uri_rdf_nil) | ~iext(uri_rdf_rest,X3,X5))), 2.95/0.97 inference(definition_folding,[],[f22,f33,f32,f31])). 2.95/0.97 fof(f22,plain,( 2.95/0.97 ! [X0,X1,X2,X3,X4,X5,X6] : (((! [X7,X8,X9,X10] : (iext(X0,X7,X10) | ~iext(X2,X7,X8) | ~iext(X4,X8,X9) | ~iext(X6,X9,X10)) & ip(X6) & ip(X4) & ip(X2) & ip(X0)) <=> iext(uri_owl_propertyChainAxiom,X0,X1)) | ~iext(uri_rdf_first,X1,X2) | ~iext(uri_rdf_rest,X1,X3) | ~iext(uri_rdf_first,X3,X4) | ~iext(uri_rdf_first,X5,X6) | ~iext(uri_rdf_rest,X5,uri_rdf_nil) | ~iext(uri_rdf_rest,X3,X5))), 2.95/0.97 inference(flattening,[],[f21])). 2.95/0.97 fof(f21,plain,( 2.95/0.97 ! [X0,X1,X2,X3,X4,X5,X6] : (((! [X7,X8,X9,X10] : (iext(X0,X7,X10) | (~iext(X2,X7,X8) | ~iext(X4,X8,X9) | ~iext(X6,X9,X10))) & ip(X6) & ip(X4) & ip(X2) & ip(X0)) <=> iext(uri_owl_propertyChainAxiom,X0,X1)) | (~iext(uri_rdf_first,X1,X2) | ~iext(uri_rdf_rest,X1,X3) | ~iext(uri_rdf_first,X3,X4) | ~iext(uri_rdf_first,X5,X6) | ~iext(uri_rdf_rest,X5,uri_rdf_nil) | ~iext(uri_rdf_rest,X3,X5)))), 2.95/0.97 inference(ennf_transformation,[],[f16])). 2.95/0.97 fof(f16,plain,( 2.95/0.97 ! [X0,X1,X2,X3,X4,X5,X6] : ((iext(uri_rdf_first,X1,X2) & iext(uri_rdf_rest,X1,X3) & iext(uri_rdf_first,X3,X4) & iext(uri_rdf_first,X5,X6) & iext(uri_rdf_rest,X5,uri_rdf_nil) & iext(uri_rdf_rest,X3,X5)) => ((! [X7,X8,X9,X10] : ((iext(X2,X7,X8) & iext(X4,X8,X9) & iext(X6,X9,X10)) => iext(X0,X7,X10)) & ip(X6) & ip(X4) & ip(X2) & ip(X0)) <=> iext(uri_owl_propertyChainAxiom,X0,X1)))), 2.95/0.97 inference(rectify,[],[f8])). 2.95/0.97 fof(f8,axiom,( 2.95/0.97 ! [X5,X12,X0,X13,X1,X14,X15] : ((iext(uri_rdf_first,X12,X0) & iext(uri_rdf_rest,X12,X13) & iext(uri_rdf_first,X13,X1) & iext(uri_rdf_first,X14,X15) & iext(uri_rdf_rest,X14,uri_rdf_nil) & iext(uri_rdf_rest,X13,X14)) => ((! [X16,X17,X18,X19] : ((iext(X0,X16,X17) & iext(X1,X17,X18) & iext(X15,X18,X19)) => iext(X5,X16,X19)) & ip(X15) & ip(X1) & ip(X0) & ip(X5)) <=> iext(uri_owl_propertyChainAxiom,X5,X12)))), 2.95/0.97 file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown)). 2.95/0.97 fof(f85,plain,( 2.95/0.97 iext(uri_rdf_first,sK10,uri_rdf_type)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 fof(f38,plain,( 2.95/0.97 iext(uri_rdfs_subClassOf,uri_ex_Clique,sK8) & iext(uri_rdf_type,sK8,uri_owl_Restriction) & iext(uri_owl_onProperty,sK8,uri_ex_sameCliqueAs) & iext(uri_owl_someValuesFrom,sK8,uri_ex_Clique) & iext(uri_rdf_type,uri_foaf_knows,uri_owl_ObjectProperty) & iext(uri_owl_propertyChainAxiom,uri_foaf_knows,sK10) & iext(uri_rdf_first,sK10,uri_rdf_type) & iext(uri_rdf_first,sK11,uri_ex_sameCliqueAs) & iext(uri_rdf_rest,sK11,sK12) & iext(uri_rdf_rest,sK12,uri_rdf_nil) & iext(uri_rdf_type,uri_ex_JoesGang,uri_ex_Clique) & iext(uri_rdf_type,uri_ex_bob,uri_ex_JoesGang) & iext(uri_rdf_type,uri_ex_alice,uri_ex_JoesGang) & iext(uri_owl_inverseOf,sK9,uri_rdf_type) & iext(uri_rdf_first,sK12,sK9) & iext(uri_rdf_rest,sK10,sK11) & iext(uri_rdfs_range,uri_ex_sameCliqueAs,uri_ex_Clique) & iext(uri_rdfs_subPropertyOf,uri_ex_sameCliqueAs,uri_owl_sameAs) & iext(uri_rdf_type,uri_ex_Clique,uri_owl_Class)), 2.95/0.97 inference(skolemisation,[status(esa),new_symbols(skolem,[sK8,sK9,sK10,sK11,sK12])],[f11,f37])). 2.95/0.97 fof(f37,plain,( 2.95/0.97 ? [X0,X1,X2,X3,X4] : (iext(uri_rdfs_subClassOf,uri_ex_Clique,X0) & iext(uri_rdf_type,X0,uri_owl_Restriction) & iext(uri_owl_onProperty,X0,uri_ex_sameCliqueAs) & iext(uri_owl_someValuesFrom,X0,uri_ex_Clique) & iext(uri_rdf_type,uri_foaf_knows,uri_owl_ObjectProperty) & iext(uri_owl_propertyChainAxiom,uri_foaf_knows,X2) & iext(uri_rdf_first,X2,uri_rdf_type) & iext(uri_rdf_first,X3,uri_ex_sameCliqueAs) & iext(uri_rdf_rest,X3,X4) & iext(uri_rdf_rest,X4,uri_rdf_nil) & iext(uri_rdf_type,uri_ex_JoesGang,uri_ex_Clique) & iext(uri_rdf_type,uri_ex_bob,uri_ex_JoesGang) & iext(uri_rdf_type,uri_ex_alice,uri_ex_JoesGang) & iext(uri_owl_inverseOf,X1,uri_rdf_type) & iext(uri_rdf_first,X4,X1) & iext(uri_rdf_rest,X2,X3) & iext(uri_rdfs_range,uri_ex_sameCliqueAs,uri_ex_Clique) & iext(uri_rdfs_subPropertyOf,uri_ex_sameCliqueAs,uri_owl_sameAs) & iext(uri_rdf_type,uri_ex_Clique,uri_owl_Class)) => (iext(uri_rdfs_subClassOf,uri_ex_Clique,sK8) & iext(uri_rdf_type,sK8,uri_owl_Restriction) & iext(uri_owl_onProperty,sK8,uri_ex_sameCliqueAs) & iext(uri_owl_someValuesFrom,sK8,uri_ex_Clique) & iext(uri_rdf_type,uri_foaf_knows,uri_owl_ObjectProperty) & iext(uri_owl_propertyChainAxiom,uri_foaf_knows,sK10) & iext(uri_rdf_first,sK10,uri_rdf_type) & iext(uri_rdf_first,sK11,uri_ex_sameCliqueAs) & iext(uri_rdf_rest,sK11,sK12) & iext(uri_rdf_rest,sK12,uri_rdf_nil) & iext(uri_rdf_type,uri_ex_JoesGang,uri_ex_Clique) & iext(uri_rdf_type,uri_ex_bob,uri_ex_JoesGang) & iext(uri_rdf_type,uri_ex_alice,uri_ex_JoesGang) & iext(uri_owl_inverseOf,sK9,uri_rdf_type) & iext(uri_rdf_first,sK12,sK9) & iext(uri_rdf_rest,sK10,sK11) & iext(uri_rdfs_range,uri_ex_sameCliqueAs,uri_ex_Clique) & iext(uri_rdfs_subPropertyOf,uri_ex_sameCliqueAs,uri_owl_sameAs) & iext(uri_rdf_type,uri_ex_Clique,uri_owl_Class))), 2.95/0.97 introduced(definition,[],[choice_axiom])). 2.95/0.97 fof(f11,plain,( 2.95/0.97 ? [X0,X1,X2,X3,X4] : (iext(uri_rdfs_subClassOf,uri_ex_Clique,X0) & iext(uri_rdf_type,X0,uri_owl_Restriction) & iext(uri_owl_onProperty,X0,uri_ex_sameCliqueAs) & iext(uri_owl_someValuesFrom,X0,uri_ex_Clique) & iext(uri_rdf_type,uri_foaf_knows,uri_owl_ObjectProperty) & iext(uri_owl_propertyChainAxiom,uri_foaf_knows,X2) & iext(uri_rdf_first,X2,uri_rdf_type) & iext(uri_rdf_first,X3,uri_ex_sameCliqueAs) & iext(uri_rdf_rest,X3,X4) & iext(uri_rdf_rest,X4,uri_rdf_nil) & iext(uri_rdf_type,uri_ex_JoesGang,uri_ex_Clique) & iext(uri_rdf_type,uri_ex_bob,uri_ex_JoesGang) & iext(uri_rdf_type,uri_ex_alice,uri_ex_JoesGang) & iext(uri_owl_inverseOf,X1,uri_rdf_type) & iext(uri_rdf_first,X4,X1) & iext(uri_rdf_rest,X2,X3) & iext(uri_rdfs_range,uri_ex_sameCliqueAs,uri_ex_Clique) & iext(uri_rdfs_subPropertyOf,uri_ex_sameCliqueAs,uri_owl_sameAs) & iext(uri_rdf_type,uri_ex_Clique,uri_owl_Class))), 2.95/0.97 inference(rectify,[],[f5])). 2.95/0.97 fof(f5,negated_conjecture,( 2.95/0.97 ? [X7,X8,X9,X10,X11] : (iext(uri_rdfs_subClassOf,uri_ex_Clique,X7) & iext(uri_rdf_type,X7,uri_owl_Restriction) & iext(uri_owl_onProperty,X7,uri_ex_sameCliqueAs) & iext(uri_owl_someValuesFrom,X7,uri_ex_Clique) & iext(uri_rdf_type,uri_foaf_knows,uri_owl_ObjectProperty) & iext(uri_owl_propertyChainAxiom,uri_foaf_knows,X9) & iext(uri_rdf_first,X9,uri_rdf_type) & iext(uri_rdf_first,X10,uri_ex_sameCliqueAs) & iext(uri_rdf_rest,X10,X11) & iext(uri_rdf_rest,X11,uri_rdf_nil) & iext(uri_rdf_type,uri_ex_JoesGang,uri_ex_Clique) & iext(uri_rdf_type,uri_ex_bob,uri_ex_JoesGang) & iext(uri_rdf_type,uri_ex_alice,uri_ex_JoesGang) & iext(uri_owl_inverseOf,X8,uri_rdf_type) & iext(uri_rdf_first,X11,X8) & iext(uri_rdf_rest,X9,X10) & iext(uri_rdfs_range,uri_ex_sameCliqueAs,uri_ex_Clique) & iext(uri_rdfs_subPropertyOf,uri_ex_sameCliqueAs,uri_owl_sameAs) & iext(uri_rdf_type,uri_ex_Clique,uri_owl_Class))), 2.95/0.97 file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown)). 2.95/0.97 fof(f76,plain,( 2.95/0.97 iext(uri_rdf_rest,sK10,sK11)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 fof(f84,plain,( 2.95/0.97 iext(uri_rdf_first,sK11,uri_ex_sameCliqueAs)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 fof(f82,plain,( 2.95/0.97 iext(uri_rdf_rest,sK12,uri_rdf_nil)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 fof(f83,plain,( 2.95/0.97 iext(uri_rdf_rest,sK11,sK12)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 fof(f77,plain,( 2.95/0.97 iext(uri_rdf_first,sK12,sK9)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 fof(f86,plain,( 2.95/0.97 iext(uri_owl_propertyChainAxiom,uri_foaf_knows,sK10)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 fof(f79,plain,( 2.95/0.97 iext(uri_rdf_type,uri_ex_alice,uri_ex_JoesGang)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 fof(f92,plain,( 2.95/0.97 ~iext(uri_foaf_knows,uri_ex_alice,uri_ex_bob)), 2.95/0.97 inference(cnf_transformation,[],[f12])). 2.95/0.97 fof(f12,plain,( 2.95/0.97 ~iext(uri_foaf_knows,uri_ex_alice,uri_ex_bob)), 2.95/0.97 inference(flattening,[],[f7])). 2.95/0.97 fof(f7,negated_conjecture,( 2.95/0.97 ~iext(uri_foaf_knows,uri_ex_alice,uri_ex_bob)), 2.95/0.97 inference(negated_conjecture,[status(cth)],[f6])). 2.95/0.97 fof(f6,conjecture,( 2.95/0.97 iext(uri_foaf_knows,uri_ex_alice,uri_ex_bob)), 2.95/0.97 file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown)). 2.95/0.97 fof(f158,plain,( 2.95/0.97 iext(sK9,uri_ex_JoesGang,uri_ex_bob)), 2.95/0.97 inference(unit_resulting_resolution,[],[f150,f80,f93])). 2.95/0.97 fof(f93,plain,( 2.95/0.97 ( ! [X0,X1,X4,X5] : (~iext(X1,X5,X4) | iext(X0,X4,X5) | ~sP0(X0,X1)) )), 2.95/0.97 inference(cnf_transformation,[],[f42])). 2.95/0.97 fof(f42,plain,( 2.95/0.97 ! [X0,X1] : ((sP0(X0,X1) | ((~iext(X0,sK13(X0,X1),sK14(X0,X1)) | ~iext(X1,sK14(X0,X1),sK13(X0,X1))) & (iext(X0,sK13(X0,X1),sK14(X0,X1)) | iext(X1,sK14(X0,X1),sK13(X0,X1))))) & (! [X4,X5] : ((iext(X1,X5,X4) | ~iext(X0,X4,X5)) & (iext(X0,X4,X5) | ~iext(X1,X5,X4))) | ~sP0(X0,X1)))), 2.95/0.97 inference(skolemisation,[status(esa),new_symbols(skolem,[sK13,sK14])],[f40,f41])). 2.95/0.97 fof(f41,plain,( 2.95/0.97 ! [X0,X1] : (? [X2,X3] : ((~iext(X0,X2,X3) | ~iext(X1,X3,X2)) & (iext(X0,X2,X3) | iext(X1,X3,X2))) => ((~iext(X0,sK13(X0,X1),sK14(X0,X1)) | ~iext(X1,sK14(X0,X1),sK13(X0,X1))) & (iext(X0,sK13(X0,X1),sK14(X0,X1)) | iext(X1,sK14(X0,X1),sK13(X0,X1)))))), 2.95/0.97 introduced(definition,[],[choice_axiom])). 2.95/0.97 fof(f40,plain,( 2.95/0.97 ! [X0,X1] : ((sP0(X0,X1) | ? [X2,X3] : ((~iext(X0,X2,X3) | ~iext(X1,X3,X2)) & (iext(X0,X2,X3) | iext(X1,X3,X2)))) & (! [X4,X5] : ((iext(X1,X5,X4) | ~iext(X0,X4,X5)) & (iext(X0,X4,X5) | ~iext(X1,X5,X4))) | ~sP0(X0,X1)))), 2.95/0.97 inference(rectify,[],[f39])). 2.95/0.97 fof(f39,plain,( 2.95/0.97 ! [X0,X1] : ((sP0(X0,X1) | ? [X2,X3] : ((~iext(X0,X2,X3) | ~iext(X1,X3,X2)) & (iext(X0,X2,X3) | iext(X1,X3,X2)))) & (! [X2,X3] : ((iext(X1,X3,X2) | ~iext(X0,X2,X3)) & (iext(X0,X2,X3) | ~iext(X1,X3,X2))) | ~sP0(X0,X1)))), 2.95/0.97 inference(nnf_transformation,[],[f24])). 2.95/0.97 fof(f24,plain,( 2.95/0.97 ! [X0,X1] : (sP0(X0,X1) <=> ! [X2,X3] : (iext(X1,X3,X2) <=> iext(X0,X2,X3)))), 2.95/0.97 introduced(definition,[new_symbols(naming,[sP0])],[predicate_definition_introduction])). 2.95/0.97 fof(f80,plain,( 2.95/0.97 iext(uri_rdf_type,uri_ex_bob,uri_ex_JoesGang)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 fof(f150,plain,( 2.95/0.97 sP0(sK9,uri_rdf_type)), 2.95/0.97 inference(unit_resulting_resolution,[],[f78,f99])). 2.95/0.97 fof(f99,plain,( 2.95/0.97 ( ! [X0,X1] : (~iext(uri_owl_inverseOf,X0,X1) | sP0(X0,X1)) )), 2.95/0.97 inference(cnf_transformation,[],[f44])). 2.95/0.97 fof(f44,plain,( 2.95/0.97 ! [X0,X1] : ((iext(uri_owl_inverseOf,X0,X1) | ~sP0(X0,X1) | ~ip(X1) | ~ip(X0)) & ((sP0(X0,X1) & ip(X1) & ip(X0)) | ~iext(uri_owl_inverseOf,X0,X1)))), 2.95/0.97 inference(flattening,[],[f43])). 2.95/0.97 fof(f43,plain,( 2.95/0.97 ! [X0,X1] : ((iext(uri_owl_inverseOf,X0,X1) | (~sP0(X0,X1) | ~ip(X1) | ~ip(X0))) & ((sP0(X0,X1) & ip(X1) & ip(X0)) | ~iext(uri_owl_inverseOf,X0,X1)))), 2.95/0.97 inference(nnf_transformation,[],[f25])). 2.95/0.97 fof(f25,plain,( 2.95/0.97 ! [X0,X1] : (iext(uri_owl_inverseOf,X0,X1) <=> (sP0(X0,X1) & ip(X1) & ip(X0)))), 2.95/0.97 inference(definition_folding,[],[f1,f24])). 2.95/0.97 fof(f1,axiom,( 2.95/0.97 ! [X0,X1] : (iext(uri_owl_inverseOf,X0,X1) <=> (! [X2,X3] : (iext(X1,X3,X2) <=> iext(X0,X2,X3)) & ip(X1) & ip(X0)))), 2.95/0.97 file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown)). 2.95/0.97 fof(f78,plain,( 2.95/0.97 iext(uri_owl_inverseOf,sK9,uri_rdf_type)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 fof(f956,plain,( 2.95/0.97 iext(uri_ex_sameCliqueAs,uri_ex_JoesGang,uri_ex_JoesGang)), 2.95/0.97 inference(superposition,[],[f239,f952])). 2.95/0.97 fof(f952,plain,( 2.95/0.97 uri_ex_JoesGang = sK15(uri_ex_Clique,uri_ex_JoesGang,uri_ex_sameCliqueAs)), 2.95/0.97 inference(unit_resulting_resolution,[],[f615,f107])). 2.95/0.97 fof(f107,plain,( 2.95/0.97 ( ! [X0,X1] : (~iext(uri_owl_sameAs,X0,X1) | X0 = X1) )), 2.95/0.97 inference(cnf_transformation,[],[f50])). 2.95/0.97 fof(f50,plain,( 2.95/0.97 ! [X0,X1] : ((iext(uri_owl_sameAs,X0,X1) | X0 != X1) & (X0 = X1 | ~iext(uri_owl_sameAs,X0,X1)))), 2.95/0.97 inference(nnf_transformation,[],[f14])). 2.95/0.97 fof(f14,plain,( 2.95/0.97 ! [X0,X1] : (iext(uri_owl_sameAs,X0,X1) <=> X0 = X1)), 2.95/0.97 inference(rectify,[],[f3])). 2.95/0.97 fof(f3,axiom,( 2.95/0.97 ! [X2,X3] : (iext(uri_owl_sameAs,X2,X3) <=> X2 = X3)), 2.95/0.97 file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown)). 2.95/0.97 fof(f615,plain,( 2.95/0.97 iext(uri_owl_sameAs,uri_ex_JoesGang,sK15(uri_ex_Clique,uri_ex_JoesGang,uri_ex_sameCliqueAs))), 2.95/0.97 inference(unit_resulting_resolution,[],[f141,f239,f112])). 2.95/0.97 fof(f112,plain,( 2.95/0.97 ( ! [X0,X1,X4,X5] : (~iext(X0,X4,X5) | iext(X1,X4,X5) | ~sP3(X0,X1)) )), 2.95/0.97 inference(cnf_transformation,[],[f56])). 2.95/0.97 fof(f56,plain,( 2.95/0.97 ! [X0,X1] : ((sP3(X0,X1) | ~ip(X0) | (~iext(X1,sK16(X0,X1),sK17(X0,X1)) & iext(X0,sK16(X0,X1),sK17(X0,X1))) | ~ip(X1)) & ((ip(X0) & ! [X4,X5] : (iext(X1,X4,X5) | ~iext(X0,X4,X5)) & ip(X1)) | ~sP3(X0,X1)))), 2.95/0.97 inference(skolemisation,[status(esa),new_symbols(skolem,[sK16,sK17])],[f54,f55])). 2.95/0.97 fof(f55,plain,( 2.95/0.97 ! [X0,X1] : (? [X2,X3] : (~iext(X1,X2,X3) & iext(X0,X2,X3)) => (~iext(X1,sK16(X0,X1),sK17(X0,X1)) & iext(X0,sK16(X0,X1),sK17(X0,X1))))), 2.95/0.97 introduced(definition,[],[choice_axiom])). 2.95/0.97 fof(f54,plain,( 2.95/0.97 ! [X0,X1] : ((sP3(X0,X1) | ~ip(X0) | ? [X2,X3] : (~iext(X1,X2,X3) & iext(X0,X2,X3)) | ~ip(X1)) & ((ip(X0) & ! [X4,X5] : (iext(X1,X4,X5) | ~iext(X0,X4,X5)) & ip(X1)) | ~sP3(X0,X1)))), 2.95/0.97 inference(rectify,[],[f53])). 2.95/0.97 fof(f53,plain,( 2.95/0.97 ! [X0,X1] : ((sP3(X0,X1) | ~ip(X0) | ? [X2,X3] : (~iext(X1,X2,X3) & iext(X0,X2,X3)) | ~ip(X1)) & ((ip(X0) & ! [X2,X3] : (iext(X1,X2,X3) | ~iext(X0,X2,X3)) & ip(X1)) | ~sP3(X0,X1)))), 2.95/0.97 inference(flattening,[],[f52])). 2.95/0.97 fof(f52,plain,( 2.95/0.97 ! [X0,X1] : ((sP3(X0,X1) | (~ip(X0) | ? [X2,X3] : (~iext(X1,X2,X3) & iext(X0,X2,X3)) | ~ip(X1))) & ((ip(X0) & ! [X2,X3] : (iext(X1,X2,X3) | ~iext(X0,X2,X3)) & ip(X1)) | ~sP3(X0,X1)))), 2.95/0.97 inference(nnf_transformation,[],[f29])). 2.95/0.97 fof(f29,plain,( 2.95/0.97 ! [X0,X1] : (sP3(X0,X1) <=> (ip(X0) & ! [X2,X3] : (iext(X1,X2,X3) | ~iext(X0,X2,X3)) & ip(X1)))), 2.95/0.97 introduced(definition,[new_symbols(naming,[sP3])],[predicate_definition_introduction])). 2.95/0.97 fof(f141,plain,( 2.95/0.97 sP3(uri_ex_sameCliqueAs,uri_owl_sameAs)), 2.95/0.97 inference(unit_resulting_resolution,[],[f74,f116])). 2.95/0.97 fof(f116,plain,( 2.95/0.97 ( ! [X0,X1] : (~iext(uri_rdfs_subPropertyOf,X0,X1) | sP3(X0,X1)) )), 2.95/0.97 inference(cnf_transformation,[],[f57])). 2.95/0.97 fof(f57,plain,( 2.95/0.97 ! [X0,X1] : ((iext(uri_rdfs_subPropertyOf,X0,X1) | ~sP3(X0,X1)) & (sP3(X0,X1) | ~iext(uri_rdfs_subPropertyOf,X0,X1)))), 2.95/0.97 inference(nnf_transformation,[],[f30])). 2.95/0.97 fof(f30,plain,( 2.95/0.97 ! [X0,X1] : (iext(uri_rdfs_subPropertyOf,X0,X1) <=> sP3(X0,X1))), 2.95/0.97 inference(definition_folding,[],[f20,f29])). 2.95/0.97 fof(f20,plain,( 2.95/0.97 ! [X0,X1] : (iext(uri_rdfs_subPropertyOf,X0,X1) <=> (ip(X0) & ! [X2,X3] : (iext(X1,X2,X3) | ~iext(X0,X2,X3)) & ip(X1)))), 2.95/0.97 inference(ennf_transformation,[],[f9])). 2.95/0.97 fof(f9,axiom,( 2.95/0.97 ! [X0,X1] : (iext(uri_rdfs_subPropertyOf,X0,X1) <=> (ip(X0) & ! [X2,X3] : (iext(X0,X2,X3) => iext(X1,X2,X3)) & ip(X1)))), 2.95/0.97 file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown)). 2.95/0.97 fof(f74,plain,( 2.95/0.97 iext(uri_rdfs_subPropertyOf,uri_ex_sameCliqueAs,uri_owl_sameAs)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 fof(f239,plain,( 2.95/0.97 iext(uri_ex_sameCliqueAs,uri_ex_JoesGang,sK15(uri_ex_Clique,uri_ex_JoesGang,uri_ex_sameCliqueAs))), 2.95/0.97 inference(unit_resulting_resolution,[],[f189,f103])). 2.95/0.97 fof(f103,plain,( 2.95/0.97 ( ! [X2,X0,X1] : (iext(X2,X1,sK15(X0,X1,X2)) | ~sP1(X0,X1,X2)) )), 2.95/0.97 inference(cnf_transformation,[],[f49])). 2.95/0.97 fof(f49,plain,( 2.95/0.97 ! [X0,X1,X2] : ((sP1(X0,X1,X2) | ! [X3] : (~icext(X0,X3) | ~iext(X2,X1,X3))) & ((icext(X0,sK15(X0,X1,X2)) & iext(X2,X1,sK15(X0,X1,X2))) | ~sP1(X0,X1,X2)))), 2.95/0.97 inference(skolemisation,[status(esa),new_symbols(skolem,[sK15])],[f47,f48])). 2.95/0.97 fof(f48,plain,( 2.95/0.97 ! [X0,X1,X2] : (? [X4] : (icext(X0,X4) & iext(X2,X1,X4)) => (icext(X0,sK15(X0,X1,X2)) & iext(X2,X1,sK15(X0,X1,X2))))), 2.95/0.97 introduced(definition,[],[choice_axiom])). 2.95/0.97 fof(f47,plain,( 2.95/0.97 ! [X0,X1,X2] : ((sP1(X0,X1,X2) | ! [X3] : (~icext(X0,X3) | ~iext(X2,X1,X3))) & (? [X4] : (icext(X0,X4) & iext(X2,X1,X4)) | ~sP1(X0,X1,X2)))), 2.95/0.97 inference(rectify,[],[f46])). 2.95/0.97 fof(f46,plain,( 2.95/0.97 ! [X2,X3,X1] : ((sP1(X2,X3,X1) | ! [X4] : (~icext(X2,X4) | ~iext(X1,X3,X4))) & (? [X4] : (icext(X2,X4) & iext(X1,X3,X4)) | ~sP1(X2,X3,X1)))), 2.95/0.97 inference(nnf_transformation,[],[f26])). 2.95/0.97 fof(f26,plain,( 2.95/0.97 ! [X2,X3,X1] : (sP1(X2,X3,X1) <=> ? [X4] : (icext(X2,X4) & iext(X1,X3,X4)))), 2.95/0.97 introduced(definition,[new_symbols(naming,[sP1])],[predicate_definition_introduction])). 2.95/0.97 fof(f189,plain,( 2.95/0.97 sP1(uri_ex_Clique,uri_ex_JoesGang,uri_ex_sameCliqueAs)), 2.95/0.97 inference(unit_resulting_resolution,[],[f183,f174,f102])). 2.95/0.97 fof(f102,plain,( 2.95/0.97 ( ! [X2,X3,X0,X1] : (~sP2(X0,X1,X2) | ~icext(X0,X3) | sP1(X2,X3,X1)) )), 2.95/0.97 inference(cnf_transformation,[],[f45])). 2.95/0.97 fof(f45,plain,( 2.95/0.97 ! [X0,X1,X2] : (! [X3] : ((sP1(X2,X3,X1) | ~icext(X0,X3)) & (icext(X0,X3) | ~sP1(X2,X3,X1))) | ~sP2(X0,X1,X2))), 2.95/0.97 inference(nnf_transformation,[],[f27])). 2.95/0.97 fof(f27,plain,( 2.95/0.97 ! [X0,X1,X2] : (! [X3] : (sP1(X2,X3,X1) <=> icext(X0,X3)) | ~sP2(X0,X1,X2))), 2.95/0.97 introduced(definition,[new_symbols(naming,[sP2])],[predicate_definition_introduction])). 2.95/0.97 fof(f174,plain,( 2.95/0.97 sP2(sK8,uri_ex_sameCliqueAs,uri_ex_Clique)), 2.95/0.97 inference(unit_resulting_resolution,[],[f88,f89,f106])). 2.95/0.97 fof(f106,plain,( 2.95/0.97 ( ! [X2,X0,X1] : (~iext(uri_owl_onProperty,X0,X1) | sP2(X0,X1,X2) | ~iext(uri_owl_someValuesFrom,X0,X2)) )), 2.95/0.97 inference(cnf_transformation,[],[f28])). 2.95/0.97 fof(f28,plain,( 2.95/0.97 ! [X0,X1,X2] : (sP2(X0,X1,X2) | ~iext(uri_owl_onProperty,X0,X1) | ~iext(uri_owl_someValuesFrom,X0,X2))), 2.95/0.97 inference(definition_folding,[],[f19,f27,f26])). 2.95/0.97 fof(f19,plain,( 2.95/0.97 ! [X0,X1,X2] : (! [X3] : (? [X4] : (icext(X2,X4) & iext(X1,X3,X4)) <=> icext(X0,X3)) | ~iext(uri_owl_onProperty,X0,X1) | ~iext(uri_owl_someValuesFrom,X0,X2))), 2.95/0.97 inference(flattening,[],[f18])). 2.95/0.97 fof(f18,plain,( 2.95/0.97 ! [X0,X1,X2] : (! [X3] : (? [X4] : (icext(X2,X4) & iext(X1,X3,X4)) <=> icext(X0,X3)) | (~iext(uri_owl_onProperty,X0,X1) | ~iext(uri_owl_someValuesFrom,X0,X2)))), 2.95/0.97 inference(ennf_transformation,[],[f13])). 2.95/0.97 fof(f13,plain,( 2.95/0.97 ! [X0,X1,X2] : ((iext(uri_owl_onProperty,X0,X1) & iext(uri_owl_someValuesFrom,X0,X2)) => ! [X3] : (? [X4] : (icext(X2,X4) & iext(X1,X3,X4)) <=> icext(X0,X3)))), 2.95/0.97 inference(rectify,[],[f2])). 2.95/0.97 fof(f2,axiom,( 2.95/0.97 ! [X4,X5,X6] : ((iext(uri_owl_onProperty,X4,X5) & iext(uri_owl_someValuesFrom,X4,X6)) => ! [X2] : (? [X3] : (icext(X6,X3) & iext(X5,X2,X3)) <=> icext(X4,X2)))), 2.95/0.97 file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown)). 2.95/0.97 fof(f89,plain,( 2.95/0.97 iext(uri_owl_onProperty,sK8,uri_ex_sameCliqueAs)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 fof(f88,plain,( 2.95/0.97 iext(uri_owl_someValuesFrom,sK8,uri_ex_Clique)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 fof(f183,plain,( 2.95/0.97 icext(sK8,uri_ex_JoesGang)), 2.95/0.97 inference(unit_resulting_resolution,[],[f161,f179,f133])). 2.95/0.97 fof(f133,plain,( 2.95/0.97 ( ! [X3,X0,X1] : (~sP7(X0,X1) | ~icext(X0,X3) | icext(X1,X3)) )), 2.95/0.97 inference(cnf_transformation,[],[f71])). 2.95/0.97 fof(f71,plain,( 2.95/0.97 ! [X0,X1] : ((sP7(X0,X1) | ~ic(X0) | (~icext(X1,sK22(X0,X1)) & icext(X0,sK22(X0,X1))) | ~ic(X1)) & ((ic(X0) & ! [X3] : (icext(X1,X3) | ~icext(X0,X3)) & ic(X1)) | ~sP7(X0,X1)))), 2.95/0.97 inference(skolemisation,[status(esa),new_symbols(skolem,[sK22])],[f69,f70])). 2.95/0.97 fof(f70,plain,( 2.95/0.97 ! [X0,X1] : (? [X2] : (~icext(X1,X2) & icext(X0,X2)) => (~icext(X1,sK22(X0,X1)) & icext(X0,sK22(X0,X1))))), 2.95/0.97 introduced(definition,[],[choice_axiom])). 2.95/0.97 fof(f69,plain,( 2.95/0.97 ! [X0,X1] : ((sP7(X0,X1) | ~ic(X0) | ? [X2] : (~icext(X1,X2) & icext(X0,X2)) | ~ic(X1)) & ((ic(X0) & ! [X3] : (icext(X1,X3) | ~icext(X0,X3)) & ic(X1)) | ~sP7(X0,X1)))), 2.95/0.97 inference(rectify,[],[f68])). 2.95/0.97 fof(f68,plain,( 2.95/0.97 ! [X0,X1] : ((sP7(X0,X1) | ~ic(X0) | ? [X2] : (~icext(X1,X2) & icext(X0,X2)) | ~ic(X1)) & ((ic(X0) & ! [X2] : (icext(X1,X2) | ~icext(X0,X2)) & ic(X1)) | ~sP7(X0,X1)))), 2.95/0.97 inference(flattening,[],[f67])). 2.95/0.97 fof(f67,plain,( 2.95/0.97 ! [X0,X1] : ((sP7(X0,X1) | (~ic(X0) | ? [X2] : (~icext(X1,X2) & icext(X0,X2)) | ~ic(X1))) & ((ic(X0) & ! [X2] : (icext(X1,X2) | ~icext(X0,X2)) & ic(X1)) | ~sP7(X0,X1)))), 2.95/0.97 inference(nnf_transformation,[],[f35])). 2.95/0.97 fof(f35,plain,( 2.95/0.97 ! [X0,X1] : (sP7(X0,X1) <=> (ic(X0) & ! [X2] : (icext(X1,X2) | ~icext(X0,X2)) & ic(X1)))), 2.95/0.97 introduced(definition,[new_symbols(naming,[sP7])],[predicate_definition_introduction])). 2.95/0.97 fof(f179,plain,( 2.95/0.97 sP7(uri_ex_Clique,sK8)), 2.95/0.97 inference(unit_resulting_resolution,[],[f91,f137])). 2.95/0.97 fof(f137,plain,( 2.95/0.97 ( ! [X0,X1] : (~iext(uri_rdfs_subClassOf,X0,X1) | sP7(X0,X1)) )), 2.95/0.97 inference(cnf_transformation,[],[f72])). 2.95/0.97 fof(f72,plain,( 2.95/0.97 ! [X0,X1] : ((iext(uri_rdfs_subClassOf,X0,X1) | ~sP7(X0,X1)) & (sP7(X0,X1) | ~iext(uri_rdfs_subClassOf,X0,X1)))), 2.95/0.97 inference(nnf_transformation,[],[f36])). 2.95/0.97 fof(f36,plain,( 2.95/0.97 ! [X0,X1] : (iext(uri_rdfs_subClassOf,X0,X1) <=> sP7(X0,X1))), 2.95/0.97 inference(definition_folding,[],[f23,f35])). 2.95/0.97 fof(f23,plain,( 2.95/0.97 ! [X0,X1] : (iext(uri_rdfs_subClassOf,X0,X1) <=> (ic(X0) & ! [X2] : (icext(X1,X2) | ~icext(X0,X2)) & ic(X1)))), 2.95/0.97 inference(ennf_transformation,[],[f17])). 2.95/0.97 fof(f17,plain,( 2.95/0.97 ! [X0,X1] : (iext(uri_rdfs_subClassOf,X0,X1) <=> (ic(X0) & ! [X2] : (icext(X0,X2) => icext(X1,X2)) & ic(X1)))), 2.95/0.97 inference(rectify,[],[f10])). 2.95/0.97 fof(f10,axiom,( 2.95/0.97 ! [X20,X21] : (iext(uri_rdfs_subClassOf,X20,X21) <=> (ic(X20) & ! [X2] : (icext(X20,X2) => icext(X21,X2)) & ic(X21)))), 2.95/0.97 file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown)). 2.95/0.97 fof(f91,plain,( 2.95/0.97 iext(uri_rdfs_subClassOf,uri_ex_Clique,sK8)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 fof(f161,plain,( 2.95/0.97 icext(uri_ex_Clique,uri_ex_JoesGang)), 2.95/0.97 inference(unit_resulting_resolution,[],[f81,f110])). 2.95/0.97 fof(f110,plain,( 2.95/0.97 ( ! [X0,X1] : (~iext(uri_rdf_type,X0,X1) | icext(X1,X0)) )), 2.95/0.97 inference(cnf_transformation,[],[f51])). 2.95/0.97 fof(f51,plain,( 2.95/0.97 ! [X0,X1] : ((icext(X1,X0) | ~iext(uri_rdf_type,X0,X1)) & (iext(uri_rdf_type,X0,X1) | ~icext(X1,X0)))), 2.95/0.97 inference(nnf_transformation,[],[f15])). 2.95/0.97 fof(f15,plain,( 2.95/0.97 ! [X0,X1] : (icext(X1,X0) <=> iext(uri_rdf_type,X0,X1))), 2.95/0.97 inference(rectify,[],[f4])). 2.95/0.97 fof(f4,axiom,( 2.95/0.97 ! [X2,X6] : (icext(X6,X2) <=> iext(uri_rdf_type,X2,X6))), 2.95/0.97 file('/export/starexec/sandbox/benchmark/theBenchmark.p',unknown)). 2.95/0.97 fof(f81,plain,( 2.95/0.97 iext(uri_rdf_type,uri_ex_JoesGang,uri_ex_Clique)), 2.95/0.97 inference(cnf_transformation,[],[f38])). 2.95/0.97 % SZS output end Proof for theBenchmark 2.95/0.97 % (2698665)------------------------------ 2.95/0.97 % (2698665)Version: Vampire 5.0.0 (Release build, commit 3ce9b74f2 on 2025-07-14 12:22:21 +0200) 2.95/0.97 % (2698665)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c 2.95/0.97 % (2698665)Termination reason: Refutation 2.95/0.97 2.95/0.97 % (2698665)Time elapsed: 0.063 s 2.95/0.97 % (2698665)Peak memory usage: 13 MB 2.95/0.97 % (2698665)Instructions burned: 123 (million) 2.95/0.97 % (2698665)------------------------------ 2.95/0.97 % (2698665)------------------------------ 2.95/0.97 % (2698632)Success in time 0.588 s 2.95/0.97 EOF