Airplane
(飛機)
No TPTP formula. May not be expressible in strict first order.
Transportation.kif 2582-2582
子類
飛機
and
飛機
No TPTP formula. May not be expressible in strict first order.
Transportation.kif 2583-2583
子類
飛機
and
動力車輛
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