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No TPTP formula. May not be expressible in strict first order. Mid-level-ontology.kif 20223-20223 Poultry is a subclass of bird
No TPTP formula. May not be expressible in strict first order. Mid-level-ontology.kif 20224-20224 Chicken is a subclass of poultry
No TPTP formula. May not be expressible in strict first order. Mid-level-ontology.kif 20248-20248 Duck is a subclass of poultry
No TPTP formula. May not be expressible in strict first order. Mid-level-ontology.kif 20250-20250 Goose is a subclass of poultry
No TPTP formula. May not be expressible in strict first order. Economy.kif 4921-4921 Turkey bird is a subclass of poultry


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