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Term 1: Term 2:

(=>
    (and
        (applicableRelation ?O ?R)
        (instance ?O ?OC)
        (domain ?R 1 ?DC))
    (or
        (equal ?OC ?DC)
        (subclass ?OC ?DC)))
Mid-level-ontology.kif 30754-30761
(=>
    (and
        (domain ?REL ?NUMBER ?CLASS1)
        (domain ?REL ?NUMBER ?CLASS2))
    (or
        (subclass ?CLASS1 ?CLASS2)
        (subclass ?CLASS2 ?CLASS1)))
Merge.kif 219-225
(=>
    (and
        (instance ?REL EconomicRelation)
        (domain ?REL 1 ?CLASS))
    (subclass ?CLASS GeopoliticalArea))
Mid-level-ontology.kif 16324-16328
(domain subclass 1 Class) Merge.kif 129-129 The number 1 argument of subclass is an instance of class
(domain subclass 2 Class) Merge.kif 130-130 The number 2 argument of subclass is an instance of class


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