| No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 5178-5178 | 子類 鞋 and Clothing |
| No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 5181-5181 | 子類 鞋 and 對於 足 的 covering |
| No TPTP formula. May not be expressible in strict first order. | Sports.kif 1179-1179 | 子類 BowlingShoe and 鞋 |
| No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 5209-5209 | 子類 檀香 and 鞋 |
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