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No TPTP formula. May not be expressible in strict first order. Mid-level-ontology.kif 3600-3605
No TPTP formula. May not be expressible in strict first order. Sports.kif 1040-1047
No TPTP formula. May not be expressible in strict first order. Merge.kif 1101-1101 Metal is a subclass of elemental substance


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