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Relation: subclass

direct-childrendocumentationgraph
LandVehicle70LandVehicle is the class of TransportationDevices that travel on land. The two main types of ...^
    RailVehicle29A Vehicle designed to move on Railways.^
        Train.Train is the subclass of TransportationDevice whose instances are linked sequences of Rolling...^
        RollingStock27A single rail car. Any RailVehicle that is not composed of other RailVehicles.^

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