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Term 1: Term 2:

(subclass ReflexiveRelation BinaryRelation) Merge.kif 2239-2239 Reflexive relation is a subclass of binary relation
(subclass PartialOrderingRelation ReflexiveRelation) Merge.kif 2367-2367 Partial ordering relation is a subclass of reflexive relation
(subclass EquivalenceRelation ReflexiveRelation) Merge.kif 2394-2394 Equivalence relation is a subclass of reflexive relation


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