| appearance as argument number 1 |
|
| No TPTP formula. May not be expressible in strict first order. | ComputingBrands.kif 2385-2385 | Countries_USA_provinces_Nevada_cities_LasVegas 是 Nevada 的 geographic 次要地區 |
| No TPTP formula. May not be expressible in strict first order. | ComputingBrands.kif 2384-2384 | 例 Countries_USA_provinces_Nevada_cities_LasVegas and City |
| consequent |
|
|
| No TPTP formula. May not be expressible in strict first order. | ComputingBrands.kif 2387-2389 |
|
Show full definition with tree view
Show simplified definition (without tree view)
Show simplified definition (with tree view)
|
|
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