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Relation: subclass

LandTransitway31LandTransitway is the subclass of Transitway that represents areas intended for motion over the...^
StationaryArtifact160A StationaryArtifact is an Artifact that has a fixed spatial location. Most instances of this &...^
    Railway7Railway is the subclass of LandTransitways that have rails along which Trains may travel. A r...^
        ElectrifiedRailway.ElectrifiedRailway is the subclass of Railway representing electrified railways.^
        MultipleTrackRailway.MultipleTrackRailway is the subclass of Railway whose instances consists of two or more sets of...^
        RailJunction.RailJunction is the subclass of TransitwayJunctions where two or more Railway lines come toge...^

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