#seaport__harbor__harbour  a place where ships can take on or discharge cargo
  supertype:  port  a place (seaport or airport) where people and merchandise can enter or leave a country
  subtype:  coaling_station  port_of_call
  instance:  Pearl_Harbor
  part:  dockage  landing_place  anchorage_ground
  part of:  seafront  the waterfront of a seaside town

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