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Term 1: Term 2:

No TPTP formula. May not be expressible in strict first order. Geography.kif 4057-4057 Volcano est une sous-classe de LandForm
No TPTP formula. May not be expressible in strict first order. Geography.kif 4079-4079 VolcanicMountain est une sous-classe de Volcano
No TPTP formula. May not be expressible in strict first order. Geography.kif 4086-4086 VolcanicCone est une sous-classe de Volcano


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