| appearance as argument number 1 |
|
| No TPTP formula. May not be expressible in strict first order. | naics.kif 7928-7931 | |
| No TPTP formula. May not be expressible in strict first order. | naics.kif 7926-7926 | 子屬性 液化石油氣瓶裝氣體經銷商 and 燃料經銷商 |
| appearance as argument number 2 |
|
|
| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 34613-34613 | |
| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 34612-34612 | |
| No TPTP formula. May not be expressible in strict first order. | domainEnglishFormat.kif 34611-34611 |
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Sigma version 3.0 is open source software produced by Articulate Software and its partners