| No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 20223-20223 | 子類 家禽 and Bird |
| No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 20224-20224 | 子類 雞 and 家禽 |
| No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 20248-20248 | 子類 鴨 and 家禽 |
| No TPTP formula. May not be expressible in strict first order. | Mid-level-ontology.kif 20250-20250 | 子類 鵝 and 家禽 |
| No TPTP formula. May not be expressible in strict first order. | Economy.kif 4921-4921 | 子類 TurkeyBird and 家禽 |
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