InheritableRelation
(inheritable relation)
No TPTP formula. May not be expressible in strict first order.
domainEnglishFormat.kif 30090-30090
No TPTP formula. May not be expressible in strict first order.
domainEnglishFormat.kif 30089-30089
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Suggested Upper Merged Ontology (SUMO) web home
Sigma version 3.0 is
open source software
produced by
Articulate Software
and its partners