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Term 1: Term 2:

No TPTP formula. May not be expressible in strict first order. Cars.kif 3389-3389 Vehicle safety device is a subclass of safety device
No TPTP formula. May not be expressible in strict first order. Cars.kif 3641-3641 Airbag is a subclass of vehicle safety device
No TPTP formula. May not be expressible in strict first order. Cars.kif 3675-3675 Seat belt is a subclass of vehicle safety device


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