No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 26410-26410 | GuideBook 是 书 的 subclass |
No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 26422-26422 | DiningGuide 是 GuideBook 的 subclass |