No TPTP formula. May not be expressible in strict first order. | Economy.kif 4715-4721 | |
No TPTP formula. May not be expressible in strict first order. | Economy.kif 4723-4723 | TeaPlant 是 EvergreenTree 的 subclass |
No TPTP formula. May not be expressible in strict first order. | Economy.kif 4724-4724 | TeaPlant 是 灌木 的 subclass |