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No TPTP formula. May not be expressible in strict first order. Mid-level-ontology.kif 15448-15448 Pump is a subclass of transportation device
No TPTP formula. May not be expressible in strict first order. Mid-level-ontology.kif 25497-25497 Air pump is a subclass of pump
No TPTP formula. May not be expressible in strict first order. Cars.kif 1036-1036 Fuel pump is a subclass of pump
No TPTP formula. May not be expressible in strict first order. Cars.kif 2765-2765 Water pump is a subclass of pump


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