• http://ja.wcontology.org/resource/Category:北極海 ( describe )
    • http://wcontology.org/core#narrower ( describe )
      • http://ja.wcontology.org/resource/Category:大洋
  • http://ja.wcontology.org/resource/Category:南極海 ( describe )
    • http://wcontology.org/core#narrower ( describe )
      • http://ja.wcontology.org/resource/Category:大洋
  • http://ja.wcontology.org/resource/Category:大西洋 ( describe )
    • http://wcontology.org/core#narrower ( describe )
      • http://ja.wcontology.org/resource/Category:大洋
  • http://ja.wcontology.org/resource/Category:太平洋 ( describe )
    • http://wcontology.org/core#narrower ( describe )
      • http://ja.wcontology.org/resource/Category:大洋
  • http://ja.wcontology.org/resource/Category:インド洋 ( describe )
    • http://wcontology.org/core#narrower ( describe )
      • http://ja.wcontology.org/resource/Category:大洋
  • http://ja.wcontology.org/resource/Category:大洋 ( describe )
    • http://www.w3.org/2002/07/owl#sameAs ( describe )
      • http://en.wcontology.org/resource/Category:Oceans
      • http://ja.dbpedia.org/resource/Category:大洋
    • http://www.w3.org/1992/02/22-rdf-syntax-ns#type ( describe )
      • http://wcontology.org/core#topicCategory
    • http://wcontology.org/core#narrower ( describe )
      • http://ja.wcontology.org/resource/Category:海域
      • http://ja.wcontology.org/resource/Category:地球
      • http://ja.wcontology.org/resource/Category:海洋学
    • http://www.w3.org/ns/prov#wasDerivedFrom ( describe )
      • http://ja.wikipedia.org/wiki/Category:大洋?oldid=50912021
  • http://ja.wcontology.org/resource/Category:海域別の地形 ( describe )
    • http://wcontology.org/core#narrower ( describe )
      • http://ja.wcontology.org/resource/Category:大洋
  • http://ja.wcontology.org/resource/Category:海域別の水域 ( describe )
    • http://wcontology.org/core#narrower ( describe )
      • http://ja.wcontology.org/resource/Category:大洋