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

Formal Language: 



Term 1: Term 2:

No TPTP formula. May not be expressible in strict first order. Transportation.kif 2121-2121 Locomotive est une sous-classe de RollingStock
No TPTP formula. May not be expressible in strict first order. Transportation.kif 2122-2122 Locomotive est une sous-classe de PoweredVehicle


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