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Sigma KEE - Bridge
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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
bridge
Bridge is the subclass of LandTransitways that are artifacts used for crossing water or air-filled gaps that could not be transited over a natural surface.
Relationships      
Parents land transitway LandTransitway is the subclass of Transitway that represents areas intended for motion over the ground.
  stationary artifact A StationaryArtifact is an Artifact that has a fixed spatial location. Most instances of this Class are architectural works, e.g. the Eiffel Tower, the Great Pyramids, office towers, single-family houses, etc.
Children fixed bridge
 movable bridge


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