No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 25175-25175 | FabricIron 是 电器 的 subclass |
No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 25176-25176 | FabricIron 是 加热装置 的 subclass |
No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 25177-25177 | FabricIron 是 HouseUtilityAppliance 的 subclass |