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. Merge.kif 17795-17795 子類 二維圖 and 幾何圖
No TPTP formula. May not be expressible in strict first order. Merge.kif 17801-17801 子類 開放二維圖 and 二維圖
No TPTP formula. May not be expressible in strict first order. Merge.kif 17809-17809 子類 封閉的二維圖 and 二維圖


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