Japanese aircraft carrier Ryūhō -  The Ryūhō (龍鳳 Dragon phoenix ) was a Japanese light aircraft carrier. Sole ship of her class she was converted from a submarine tender. During World War II she operated mainly as aircraft transport but did participate in the First Battle of the Philippine Sea. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
Mean Of Transportation