| appearance as argument number 1 |
|
| No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 2573-2573 | |
| No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 2575-2575 | 子類 直流電源 and 能量源 |
| appearance as argument number 2 |
|
|
| No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 2577-2577 | 子類 電池 and 直流電源 |
| No TPTP formula. May not be expressible in strict first order. | ComputingBrands.kif 3560-3560 | 子類 DevicePowerSupply and 直流電源 |
| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 18714-18714 | |
| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 18713-18713 | |
| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 18712-18712 |
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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