CivilProductAttribute
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appearance as argument number 1 |
No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 30980-30980 | CivilProductAttribute 是 行业属性 的 instance |
appearance as argument number 2 |
No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 30981-30981 |