No TPTP formula. May not be expressible in strict first order. | Merge.kif 1508-1508 | WrittenHumanLanguage 是 人类语言 的 subclass |
No TPTP formula. May not be expressible in strict first order. | Languages.kif 14593-14593 | ChineseLanguage 是 WrittenHumanLanguage 的 subclass |