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No TPTP formula. May not be expressible in strict first order. Geography.kif 7488-7488 LiquidDrop est une sous-classe de substance
No TPTP formula. May not be expressible in strict first order. Weather.kif 2975-2975 Raindrop est une sous-classe de LiquidDrop
No TPTP formula. May not be expressible in strict first order. Geography.kif 7519-7519 Droplet est une sous-classe de LiquidDrop


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