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

Formal Language: 



Term 1: Term 2:

(subclass SpaceTransportation Transportation) Mid-level-ontology.kif 17697-17697 SpaceTransportation รจ una sottoclasse di Trasporto


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