TPTP Problem File: KRS133+1.p

View Solutions - Solve Problem

%------------------------------------------------------------------------------
% File     : KRS133+1 : TPTP v9.0.0. Released v3.1.0.
% Domain   : Knowledge Representation (Semantic Web)
% Problem  : How to express mutual disjointness between classes
% Version  : Especial.
% English  : The construct used here shows how to express mutual disjointness
%            between classes with  O(N) triples.

% Refs     : [Bec03] Bechhofer (2003), Email to G. Sutcliffe
%          : [TR+04] Tsarkov et al. (2004), Using Vampire to Reason with OW
% Source   : [Bec03]
% Names    : positive_I5.21-Manifest002 [Bec03]

% Status   : Theorem
% Rating   : 0.24 v9.0.0, 0.25 v8.2.0, 0.17 v8.1.0, 0.19 v7.5.0, 0.22 v7.4.0, 0.17 v7.2.0, 0.14 v7.1.0, 0.13 v7.0.0, 0.23 v6.3.0, 0.12 v6.1.0, 0.27 v6.0.0, 0.30 v5.5.0, 0.41 v5.4.0, 0.43 v5.3.0, 0.48 v5.2.0, 0.40 v5.1.0, 0.38 v4.1.0, 0.35 v4.0.0, 0.38 v3.7.0, 0.00 v3.5.0, 0.11 v3.4.0, 0.08 v3.3.0, 0.33 v3.2.0, 0.78 v3.1.0
% Syntax   : Number of formulae    :  125 (  78 unt;   0 def)
%            Number of atoms       :  328 (  86 equ)
%            Maximal formula atoms :  136 (   2 avg)
%            Number of connectives :  339 ( 136   ~;   0   |; 156   &)
%                                         (   2 <=>;  45  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   71 (   3 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :   19 (  18 usr;   0 prp; 1-2 aty)
%            Number of functors    :   12 (  12 usr;  12 con; 0-0 aty)
%            Number of variables   :  138 ( 137   !;   1   ?)
% SPC      : FOF_THM_RFO_SEQ

% Comments : Sean Bechhofer says there are some errors in the encoding of
%            datatypes, so this problem may not be perfect. At least it's
%            still representative of the type of reasoning required for OWL.
%------------------------------------------------------------------------------
fof(cAgamidae_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cAgamidae(A) )
     => cAgamidae(B) ) ).

fof(cAmphisbaenidae_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cAmphisbaenidae(A) )
     => cAmphisbaenidae(B) ) ).

fof(cAnomalepidae_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cAnomalepidae(A) )
     => cAnomalepidae(B) ) ).

fof(cBipedidae_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cBipedidae(A) )
     => cBipedidae(B) ) ).

fof(cCordylidae_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cCordylidae(A) )
     => cCordylidae(B) ) ).

fof(cCrocodylidae_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cCrocodylidae(A) )
     => cCrocodylidae(B) ) ).

fof(cEmydidae_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cEmydidae(A) )
     => cEmydidae(B) ) ).

fof(cGekkonidae_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cGekkonidae(A) )
     => cGekkonidae(B) ) ).

fof(cLeptotyphlopidae_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cLeptotyphlopidae(A) )
     => cLeptotyphlopidae(B) ) ).

fof(cLoxocemidae_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cLoxocemidae(A) )
     => cLoxocemidae(B) ) ).

fof(cReptile_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cReptile(A) )
     => cReptile(B) ) ).

fof(cSphenodontidae_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cSphenodontidae(A) )
     => cSphenodontidae(B) ) ).

fof(cXantusiidae_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cXantusiidae(A) )
     => cXantusiidae(B) ) ).

fof(cowlNothing_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cowlNothing(A) )
     => cowlNothing(B) ) ).

fof(cowlThing_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & cowlThing(A) )
     => cowlThing(B) ) ).

fof(rfamily_name_substitution_1,axiom,
    ! [A,B,C] :
      ( ( A = B
        & rfamily_name(A,C) )
     => rfamily_name(B,C) ) ).

fof(rfamily_name_substitution_2,axiom,
    ! [A,B,C] :
      ( ( A = B
        & rfamily_name(C,A) )
     => rfamily_name(C,B) ) ).

fof(xsd_integer_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & xsd_integer(A) )
     => xsd_integer(B) ) ).

fof(xsd_string_substitution_1,axiom,
    ! [A,B] :
      ( ( A = B
        & xsd_string(A) )
     => xsd_string(B) ) ).

%----Thing and Nothing
fof(axiom_0,axiom,
    ! [X] :
      ( cowlThing(X)
      & ~ cowlNothing(X) ) ).

%----String and Integer disjoint
fof(axiom_1,axiom,
    ! [X] :
      ( xsd_string(X)
    <=> ~ xsd_integer(X) ) ).

%----Data value
fof(axiom_2,axiom,
    xsd_string(xsd_string_0) ).

%----Super cAgamidae
fof(axiom_3,axiom,
    ! [X] :
      ( cAgamidae(X)
     => rfamily_name(X,xsd_string_0) ) ).

%----Super cAgamidae
fof(axiom_4,axiom,
    ! [X] :
      ( cAgamidae(X)
     => cReptile(X) ) ).

%----Data value
fof(axiom_5,axiom,
    xsd_string(xsd_string_1) ).

%----Super cAmphisbaenidae
fof(axiom_6,axiom,
    ! [X] :
      ( cAmphisbaenidae(X)
     => rfamily_name(X,xsd_string_1) ) ).

%----Super cAmphisbaenidae
fof(axiom_7,axiom,
    ! [X] :
      ( cAmphisbaenidae(X)
     => cReptile(X) ) ).

%----Data value
fof(axiom_8,axiom,
    xsd_string(xsd_string_2) ).

%----Super cAnomalepidae
fof(axiom_9,axiom,
    ! [X] :
      ( cAnomalepidae(X)
     => rfamily_name(X,xsd_string_2) ) ).

%----Super cAnomalepidae
fof(axiom_10,axiom,
    ! [X] :
      ( cAnomalepidae(X)
     => cReptile(X) ) ).

%----Data value
fof(axiom_11,axiom,
    xsd_string(xsd_string_3) ).

%----Super cBipedidae
fof(axiom_12,axiom,
    ! [X] :
      ( cBipedidae(X)
     => rfamily_name(X,xsd_string_3) ) ).

%----Super cBipedidae
fof(axiom_13,axiom,
    ! [X] :
      ( cBipedidae(X)
     => cReptile(X) ) ).

%----Data value
fof(axiom_14,axiom,
    xsd_string(xsd_string_4) ).

%----Super cCordylidae
fof(axiom_15,axiom,
    ! [X] :
      ( cCordylidae(X)
     => rfamily_name(X,xsd_string_4) ) ).

%----Super cCordylidae
fof(axiom_16,axiom,
    ! [X] :
      ( cCordylidae(X)
     => cReptile(X) ) ).

%----Data value
fof(axiom_17,axiom,
    xsd_string(xsd_string_5) ).

%----Super cCrocodylidae
fof(axiom_18,axiom,
    ! [X] :
      ( cCrocodylidae(X)
     => rfamily_name(X,xsd_string_5) ) ).

%----Super cCrocodylidae
fof(axiom_19,axiom,
    ! [X] :
      ( cCrocodylidae(X)
     => cReptile(X) ) ).

%----Data value
fof(axiom_20,axiom,
    xsd_string(xsd_string_6) ).

%----Super cEmydidae
fof(axiom_21,axiom,
    ! [X] :
      ( cEmydidae(X)
     => rfamily_name(X,xsd_string_6) ) ).

%----Super cEmydidae
fof(axiom_22,axiom,
    ! [X] :
      ( cEmydidae(X)
     => cReptile(X) ) ).

%----Data value
fof(axiom_23,axiom,
    xsd_string(xsd_string_7) ).

%----Super cGekkonidae
fof(axiom_24,axiom,
    ! [X] :
      ( cGekkonidae(X)
     => rfamily_name(X,xsd_string_7) ) ).

%----Super cGekkonidae
fof(axiom_25,axiom,
    ! [X] :
      ( cGekkonidae(X)
     => cReptile(X) ) ).

%----Data value
fof(axiom_26,axiom,
    xsd_string(xsd_string_8) ).

%----Super cLeptotyphlopidae
fof(axiom_27,axiom,
    ! [X] :
      ( cLeptotyphlopidae(X)
     => rfamily_name(X,xsd_string_8) ) ).

%----Super cLeptotyphlopidae
fof(axiom_28,axiom,
    ! [X] :
      ( cLeptotyphlopidae(X)
     => cReptile(X) ) ).

%----Data value
fof(axiom_29,axiom,
    xsd_string(xsd_string_9) ).

%----Super cLoxocemidae
fof(axiom_30,axiom,
    ! [X] :
      ( cLoxocemidae(X)
     => rfamily_name(X,xsd_string_9) ) ).

%----Super cLoxocemidae
fof(axiom_31,axiom,
    ! [X] :
      ( cLoxocemidae(X)
     => cReptile(X) ) ).

%----Super cReptile
fof(axiom_32,axiom,
    ! [X] :
      ( cReptile(X)
     => ( ? [Y0] : rfamily_name(X,Y0)
        & ! [Y0,Y1] :
            ( ( rfamily_name(X,Y0)
              & rfamily_name(X,Y1) )
           => Y0 = Y1 ) ) ) ).

%----Data value
fof(axiom_33,axiom,
    xsd_string(xsd_string_10) ).

%----Super cSphenodontidae
fof(axiom_34,axiom,
    ! [X] :
      ( cSphenodontidae(X)
     => rfamily_name(X,xsd_string_10) ) ).

%----Super cSphenodontidae
fof(axiom_35,axiom,
    ! [X] :
      ( cSphenodontidae(X)
     => cReptile(X) ) ).

%----Data value
fof(axiom_36,axiom,
    xsd_string(xsd_string_11) ).

%----Super cXantusiidae
fof(axiom_37,axiom,
    ! [X] :
      ( cXantusiidae(X)
     => rfamily_name(X,xsd_string_11) ) ).

%----Super cXantusiidae
fof(axiom_38,axiom,
    ! [X] :
      ( cXantusiidae(X)
     => cReptile(X) ) ).

%----String value disjoint
fof(axiom_39,axiom,
    xsd_string_0 != xsd_string_1 ).

%----String value disjoint
fof(axiom_40,axiom,
    xsd_string_0 != xsd_string_2 ).

%----String value disjoint
fof(axiom_41,axiom,
    xsd_string_0 != xsd_string_3 ).

%----String value disjoint
fof(axiom_42,axiom,
    xsd_string_0 != xsd_string_4 ).

%----String value disjoint
fof(axiom_43,axiom,
    xsd_string_0 != xsd_string_5 ).

%----String value disjoint
fof(axiom_44,axiom,
    xsd_string_0 != xsd_string_6 ).

%----String value disjoint
fof(axiom_45,axiom,
    xsd_string_0 != xsd_string_7 ).

%----String value disjoint
fof(axiom_46,axiom,
    xsd_string_0 != xsd_string_8 ).

%----String value disjoint
fof(axiom_47,axiom,
    xsd_string_0 != xsd_string_9 ).

%----String value disjoint
fof(axiom_48,axiom,
    xsd_string_0 != xsd_string_10 ).

%----String value disjoint
fof(axiom_49,axiom,
    xsd_string_0 != xsd_string_11 ).

%----String value disjoint
fof(axiom_50,axiom,
    xsd_string_1 != xsd_string_2 ).

%----String value disjoint
fof(axiom_51,axiom,
    xsd_string_1 != xsd_string_3 ).

%----String value disjoint
fof(axiom_52,axiom,
    xsd_string_1 != xsd_string_4 ).

%----String value disjoint
fof(axiom_53,axiom,
    xsd_string_1 != xsd_string_5 ).

%----String value disjoint
fof(axiom_54,axiom,
    xsd_string_1 != xsd_string_6 ).

%----String value disjoint
fof(axiom_55,axiom,
    xsd_string_1 != xsd_string_7 ).

%----String value disjoint
fof(axiom_56,axiom,
    xsd_string_1 != xsd_string_8 ).

%----String value disjoint
fof(axiom_57,axiom,
    xsd_string_1 != xsd_string_9 ).

%----String value disjoint
fof(axiom_58,axiom,
    xsd_string_1 != xsd_string_10 ).

%----String value disjoint
fof(axiom_59,axiom,
    xsd_string_1 != xsd_string_11 ).

%----String value disjoint
fof(axiom_60,axiom,
    xsd_string_2 != xsd_string_3 ).

%----String value disjoint
fof(axiom_61,axiom,
    xsd_string_2 != xsd_string_4 ).

%----String value disjoint
fof(axiom_62,axiom,
    xsd_string_2 != xsd_string_5 ).

%----String value disjoint
fof(axiom_63,axiom,
    xsd_string_2 != xsd_string_6 ).

%----String value disjoint
fof(axiom_64,axiom,
    xsd_string_2 != xsd_string_7 ).

%----String value disjoint
fof(axiom_65,axiom,
    xsd_string_2 != xsd_string_8 ).

%----String value disjoint
fof(axiom_66,axiom,
    xsd_string_2 != xsd_string_9 ).

%----String value disjoint
fof(axiom_67,axiom,
    xsd_string_2 != xsd_string_10 ).

%----String value disjoint
fof(axiom_68,axiom,
    xsd_string_2 != xsd_string_11 ).

%----String value disjoint
fof(axiom_69,axiom,
    xsd_string_3 != xsd_string_4 ).

%----String value disjoint
fof(axiom_70,axiom,
    xsd_string_3 != xsd_string_5 ).

%----String value disjoint
fof(axiom_71,axiom,
    xsd_string_3 != xsd_string_6 ).

%----String value disjoint
fof(axiom_72,axiom,
    xsd_string_3 != xsd_string_7 ).

%----String value disjoint
fof(axiom_73,axiom,
    xsd_string_3 != xsd_string_8 ).

%----String value disjoint
fof(axiom_74,axiom,
    xsd_string_3 != xsd_string_9 ).

%----String value disjoint
fof(axiom_75,axiom,
    xsd_string_3 != xsd_string_10 ).

%----String value disjoint
fof(axiom_76,axiom,
    xsd_string_3 != xsd_string_11 ).

%----String value disjoint
fof(axiom_77,axiom,
    xsd_string_4 != xsd_string_5 ).

%----String value disjoint
fof(axiom_78,axiom,
    xsd_string_4 != xsd_string_6 ).

%----String value disjoint
fof(axiom_79,axiom,
    xsd_string_4 != xsd_string_7 ).

%----String value disjoint
fof(axiom_80,axiom,
    xsd_string_4 != xsd_string_8 ).

%----String value disjoint
fof(axiom_81,axiom,
    xsd_string_4 != xsd_string_9 ).

%----String value disjoint
fof(axiom_82,axiom,
    xsd_string_4 != xsd_string_10 ).

%----String value disjoint
fof(axiom_83,axiom,
    xsd_string_4 != xsd_string_11 ).

%----String value disjoint
fof(axiom_84,axiom,
    xsd_string_5 != xsd_string_6 ).

%----String value disjoint
fof(axiom_85,axiom,
    xsd_string_5 != xsd_string_7 ).

%----String value disjoint
fof(axiom_86,axiom,
    xsd_string_5 != xsd_string_8 ).

%----String value disjoint
fof(axiom_87,axiom,
    xsd_string_5 != xsd_string_9 ).

%----String value disjoint
fof(axiom_88,axiom,
    xsd_string_5 != xsd_string_10 ).

%----String value disjoint
fof(axiom_89,axiom,
    xsd_string_5 != xsd_string_11 ).

%----String value disjoint
fof(axiom_90,axiom,
    xsd_string_6 != xsd_string_7 ).

%----String value disjoint
fof(axiom_91,axiom,
    xsd_string_6 != xsd_string_8 ).

%----String value disjoint
fof(axiom_92,axiom,
    xsd_string_6 != xsd_string_9 ).

%----String value disjoint
fof(axiom_93,axiom,
    xsd_string_6 != xsd_string_10 ).

%----String value disjoint
fof(axiom_94,axiom,
    xsd_string_6 != xsd_string_11 ).

%----String value disjoint
fof(axiom_95,axiom,
    xsd_string_7 != xsd_string_8 ).

%----String value disjoint
fof(axiom_96,axiom,
    xsd_string_7 != xsd_string_9 ).

%----String value disjoint
fof(axiom_97,axiom,
    xsd_string_7 != xsd_string_10 ).

%----String value disjoint
fof(axiom_98,axiom,
    xsd_string_7 != xsd_string_11 ).

%----String value disjoint
fof(axiom_99,axiom,
    xsd_string_8 != xsd_string_9 ).

%----String value disjoint
fof(axiom_100,axiom,
    xsd_string_8 != xsd_string_10 ).

%----String value disjoint
fof(axiom_101,axiom,
    xsd_string_8 != xsd_string_11 ).

%----String value disjoint
fof(axiom_102,axiom,
    xsd_string_9 != xsd_string_10 ).

%----String value disjoint
fof(axiom_103,axiom,
    xsd_string_9 != xsd_string_11 ).

%----String value disjoint
fof(axiom_104,axiom,
    xsd_string_10 != xsd_string_11 ).

%----Thing and Nothing
%----String and Integer disjoint
fof(the_axiom,conjecture,
    ( ! [X] :
        ( cowlThing(X)
        & ~ cowlNothing(X) )
    & ! [X] :
        ( xsd_string(X)
      <=> ~ xsd_integer(X) )
    & ! [X] :
        ~ ( cLeptotyphlopidae(X)
          & cBipedidae(X) )
    & ! [X] :
        ~ ( cBipedidae(X)
          & cAnomalepidae(X) )
    & ! [X] :
        ~ ( cLeptotyphlopidae(X)
          & cGekkonidae(X) )
    & ! [X] :
        ~ ( cAmphisbaenidae(X)
          & cSphenodontidae(X) )
    & ! [X] :
        ~ ( cBipedidae(X)
          & cCrocodylidae(X) )
    & ! [X] :
        ~ ( cBipedidae(X)
          & cGekkonidae(X) )
    & ! [X] :
        ~ ( cBipedidae(X)
          & cSphenodontidae(X) )
    & ! [X] :
        ~ ( cGekkonidae(X)
          & cCrocodylidae(X) )
    & ! [X] :
        ~ ( cGekkonidae(X)
          & cSphenodontidae(X) )
    & ! [X] :
        ~ ( cAgamidae(X)
          & cSphenodontidae(X) )
    & ! [X] :
        ~ ( cAnomalepidae(X)
          & cCrocodylidae(X) )
    & ! [X] :
        ~ ( cCrocodylidae(X)
          & cEmydidae(X) )
    & ! [X] :
        ~ ( cAmphisbaenidae(X)
          & cLoxocemidae(X) )
    & ! [X] :
        ~ ( cLeptotyphlopidae(X)
          & cAgamidae(X) )
    & ! [X] :
        ~ ( cAmphisbaenidae(X)
          & cCrocodylidae(X) )
    & ! [X] :
        ~ ( cCrocodylidae(X)
          & cLoxocemidae(X) )
    & ! [X] :
        ~ ( cXantusiidae(X)
          & cCrocodylidae(X) )
    & ! [X] :
        ~ ( cBipedidae(X)
          & cEmydidae(X) )
    & ! [X] :
        ~ ( cAmphisbaenidae(X)
          & cEmydidae(X) )
    & ! [X] :
        ~ ( cAgamidae(X)
          & cCrocodylidae(X) )
    & ! [X] :
        ~ ( cXantusiidae(X)
          & cLoxocemidae(X) )
    & ! [X] :
        ~ ( cXantusiidae(X)
          & cEmydidae(X) )
    & ! [X] :
        ~ ( cBipedidae(X)
          & cLoxocemidae(X) )
    & ! [X] :
        ~ ( cBipedidae(X)
          & cAgamidae(X) )
    & ! [X] :
        ~ ( cGekkonidae(X)
          & cAmphisbaenidae(X) )
    & ! [X] :
        ~ ( cLeptotyphlopidae(X)
          & cCrocodylidae(X) )
    & ! [X] :
        ~ ( cSphenodontidae(X)
          & cCordylidae(X) )
    & ! [X] :
        ~ ( cAmphisbaenidae(X)
          & cCordylidae(X) )
    & ! [X] :
        ~ ( cCordylidae(X)
          & cLoxocemidae(X) )
    & ! [X] :
        ~ ( cGekkonidae(X)
          & cCordylidae(X) )
    & ! [X] :
        ~ ( cXantusiidae(X)
          & cAgamidae(X) )
    & ! [X] :
        ~ ( cAnomalepidae(X)
          & cCordylidae(X) )
    & ! [X] :
        ~ ( cAgamidae(X)
          & cEmydidae(X) )
    & ! [X] :
        ~ ( cCordylidae(X)
          & cEmydidae(X) )
    & ! [X] :
        ~ ( cAgamidae(X)
          & cLoxocemidae(X) )
    & ! [X] :
        ~ ( cXantusiidae(X)
          & cGekkonidae(X) )
    & ! [X] :
        ~ ( cXantusiidae(X)
          & cBipedidae(X) )
    & ! [X] :
        ~ ( cAnomalepidae(X)
          & cEmydidae(X) )
    & ! [X] :
        ~ ( cXantusiidae(X)
          & cSphenodontidae(X) )
    & ! [X] :
        ~ ( cLeptotyphlopidae(X)
          & cAmphisbaenidae(X) )
    & ! [X] :
        ~ ( cSphenodontidae(X)
          & cEmydidae(X) )
    & ! [X] :
        ~ ( cLeptotyphlopidae(X)
          & cCordylidae(X) )
    & ! [X] :
        ~ ( cGekkonidae(X)
          & cAnomalepidae(X) )
    & ! [X] :
        ~ ( cBipedidae(X)
          & cCordylidae(X) )
    & ! [X] :
        ~ ( cBipedidae(X)
          & cAmphisbaenidae(X) )
    & ! [X] :
        ~ ( cXantusiidae(X)
          & cCordylidae(X) )
    & ! [X] :
        ~ ( cAnomalepidae(X)
          & cAgamidae(X) )
    & ! [X] :
        ~ ( cSphenodontidae(X)
          & cCrocodylidae(X) )
    & ! [X] :
        ~ ( cXantusiidae(X)
          & cAmphisbaenidae(X) )
    & ! [X] :
        ~ ( cGekkonidae(X)
          & cEmydidae(X) )
    & ! [X] :
        ~ ( cSphenodontidae(X)
          & cLoxocemidae(X) )
    & ! [X] :
        ~ ( cLeptotyphlopidae(X)
          & cEmydidae(X) )
    & ! [X] :
        ~ ( cAmphisbaenidae(X)
          & cAnomalepidae(X) )
    & ! [X] :
        ~ ( cGekkonidae(X)
          & cLoxocemidae(X) )
    & ! [X] :
        ~ ( cAnomalepidae(X)
          & cLoxocemidae(X) )
    & ! [X] :
        ~ ( cLeptotyphlopidae(X)
          & cAnomalepidae(X) )
    & ! [X] :
        ~ ( cCordylidae(X)
          & cCrocodylidae(X) )
    & ! [X] :
        ~ ( cXantusiidae(X)
          & cAnomalepidae(X) )
    & ! [X] :
        ~ ( cAnomalepidae(X)
          & cSphenodontidae(X) )
    & ! [X] :
        ~ ( cLeptotyphlopidae(X)
          & cXantusiidae(X) )
    & ! [X] :
        ~ ( cGekkonidae(X)
          & cAgamidae(X) )
    & ! [X] :
        ~ ( cAgamidae(X)
          & cCordylidae(X) )
    & ! [X] :
        ~ ( cLeptotyphlopidae(X)
          & cLoxocemidae(X) )
    & ! [X] :
        ~ ( cEmydidae(X)
          & cLoxocemidae(X) )
    & ! [X] :
        ~ ( cLeptotyphlopidae(X)
          & cSphenodontidae(X) )
    & ! [X] :
        ~ ( cAmphisbaenidae(X)
          & cAgamidae(X) ) ) ).

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