#lamp.article_of_furniture  a piece of furniture holding one or more electric light bulbs
  supertype:  article_of_furniture__furniture__piece_of_furniture  furnishings that make a room or other area ready for occupancy; "they had too much furniture for the small apartment"; "there was only one piece of furniture in the room"
  part:  base.underside  diffuser  electric_socket  lampshade
  subtype:  floor_lamp__floorlamp  a lamp that stands on the floor
  subtype:  reading_lamp__readinglamp  a lamp that provides light for reading
     subtype:  student_lamp__studentlamp  a reading lamp with a flexible neck; used on a desk
  subtype:  table_lamp__tablelamp  a lamp that sits on a table

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