#wharf__pier__wharfage__dock  a platform built out from the shore into the water and supported by piles; provides access to ships and boats
  supertype:  platform  a raised horizontal surface; "the speaker mounted the platform"
  subtype:  quay  wharf usually built parallel to the shoreline
  part:  bollard__bitt  a strong post (as on a wharf or quay or ship for attaching mooring lines); "the road was closed to vehicular traffic with bollards"
     part:  bitthead  the upper end of a bitt
  part:  shipside  the part of a wharf that is next to a ship

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