Term Intersection : Welcome guest : log in		 [  Home |  Graph |  ]  KB:  Language:   

Formal Language: 



Term 1: Term 2:

(subclass CoffeeArabica CoffeeBean) Economy.kif 4636-4636 CoffeeArabica รจ una sottoclasse di CoffeeBean


Sigma web home      Suggested Upper Merged Ontology (SUMO) web home
Sigma version 3.0 is open source software produced by Articulate Software and its partners