No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 7840-7840 | OfferingToPurchase e' uma sub-classe de Offering |
No TPTP formula. May not be expressible in strict first order. | UXExperimentalTerms.kif 1647-1647 | BestOffering e' uma sub-classe de OfferingToPurchase |
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