Individual #Honshu__Hondo  the largest of the four main islands of Japan; between the Sea of Japan and the Pacific Ocean; regarded as the Japanese mainland
  instance of:  island
  part of:  Japanese_Islands
  part:  Tokyo__Tokio__Yeddo__Yedo__Edo__Japanese_capital__capital_of_Japan  the capital and largest city of Japan; the economic and cultural center of Japan
  part:  Nagoya  an industrial city in central Japan on southern Honshu
  part:  Osaka  port city on southern Honshu on Osaka Bay; commercial and industrial center
     part:  Minato_Ohashi_Bridge  cantilever bridge at Osaka, Japan
  part:  Yokohama  port city on southeastern Honshu in central Japan
  part:  Kyoto  a city in central Japan on southern Honshu; a famous cultural center that was once the capital of Japan
  part:  Hiroshima  a city on the southwestern coast of Honshu Island in Japan; on August 6, 1945 Hiroshima was almost completely destroyed by the first atomic bomb dropped on a populated area

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