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. MilitaryDevices.kif 1889-1889 A h1 是 直升机 的 subclass
No TPTP formula. May not be expressible in strict first order. MilitaryDevices.kif 1890-1890 A h1 是 军车 的 subclass


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