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

Formal Language: 



Term 1: Term 2:

(subclass PrivateRailcar RollingStock) Transportation.kif 2215-2215 PrivateRailcar รจ una sottoclasse di RollingStock


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