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 2432-2432 Passenger and cargo ship is a subclass of passenger ship
No TPTP formula. May not be expressible in strict first order. Transportation.kif 2433-2433 Passenger and cargo ship is a subclass of cargo ship
No TPTP formula. May not be expressible in strict first order. Transportation.kif 2352-2352 Passenger- landing craft is a subclass of passenger and cargo ship


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