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. Economy.kif 6293-6293 Concrete is a subclass of mixture
No TPTP formula. May not be expressible in strict first order. Economy.kif 6315-6315 Ready mix concrete is a subclass of concrete


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