Owl ontology property chain example in Pizza Ontology -
i've been working on owl ontologies using protege 4 , comes across property called property chain.if property p1 relates individual individual b, , property p2 relates individual b individual c, property p relates individual individual c. eg: parentof b ancestorof c → ancestorof c can give example using pizza ontology?
the property hierarchy of pizza ontology not wide, example be: hasingredient o hasspicyness subpropertychainof hasspicyness. way, if have pizzamargherita1 --hastopping--> chilli --hasspicyness--> hot pizzamargherita1 --hasspicyness--> hot. unfortunately, if take instance of pizza ontology: http://protege.stanford.edu/ontologies/pizza/pizza.owl
hasspicyness cannot functional in case, if want use reasoner (non-simple property!).
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