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Sigma KEE - TwoWheelDriveVehicle
TwoWheelDriveVehicle

appearance as argument number 1
-------------------------


(documentation TwoWheelDriveVehicle EnglishLanguage "A LandVehicle that is capable of providing power to all four Wheels.") Cars.kif 4616-4617
(subclass TwoWheelDriveVehicle LandVehicle) Cars.kif 4614-4614 子類 TwoWheelDriveVehicle and 陸地車輛

appearance as argument number 2
-------------------------


(termFormat EnglishLanguage TwoWheelDriveVehicle "four wheel drive") Cars.kif 4615-4615

antecedent
-------------------------


(=>
    (instance ?TWD TwoWheelDriveVehicle)
    (hasPurpose ?TWD
        (exists (?W1 ?W2)
            (and
                (part ?W1 ?TWD)
                (part ?W2 ?TWD)
                (not
                    (equal ?W1 ?W2))
                (exists (?E ?C ?R1 ?R2 ?R3)
                    (and
                        (instance ?E Engine)
                        (part ?E ?TWD)
                        (instance ?C Crankshaft)
                        (part ?C ?E)
                        (instance ?R1 Rotating)
                        (patient ?R1 ?C)
                        (instance ?R2 Rotating)
                        (patient ?R2 ?W1)
                        (causes ?R1 ?R2)
                        (patient ?R3 ?W2)
                        (causes ?R1 ?R3)
                        (not
                            (exists (?W3 ?R4)
                                (and
                                    (not
                                        (equal ?W1 ?W3))
                                    (not
                                        (equal ?W2 ?W3))
                                    (part ?W3 ?TWD)
                                    (instance ?R4 Rotating)
                                    (patient ?R4 ?W3)
                                    (causes ?R1 ?R4))))))))))
Cars.kif 4619-4651


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