• http://ja.wcontology.org/resource/Category:アメリカ合衆国の油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:各国の油田
• http://ja.wcontology.org/resource/Category:ロシアの油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:各国の油田
• http://ja.wcontology.org/resource/Category:中国の油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:各国の油田
• http://ja.wcontology.org/resource/Category:日本のガス田 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:各国の油田
• http://ja.wcontology.org/resource/Category:日本の油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:各国の油田
• http://ja.wcontology.org/resource/Category:ウズベキスタンの油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:各国の油田
• http://ja.wcontology.org/resource/Category:カザフスタンの油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:各国の油田
• http://ja.wcontology.org/resource/Category:ノルウェーの油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:各国の油田
• http://ja.wcontology.org/resource/Category:カナダの油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:各国の油田
• http://ja.wcontology.org/resource/Category:ブラジルの油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:各国の油田
• http://ja.wcontology.org/resource/Category:イギリスの油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:各国の油田
• http://ja.wcontology.org/resource/Category:各国の油田 ( describe )
  • http://www.w3.org/2002/07/owl#sameAs ( describe )
    • http://ja.dbpedia.org/resource/Category:各国の油田
    • http://en.wcontology.org/resource/Category:Oil_fields_by_country
  • http://wcontology.org/core#addConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:油田
  • http://www.w3.org/1992/02/22-rdf-syntax-ns#type ( describe )
    • http://wcontology.org/core#constrainedSetCategory
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:各国のエネルギー
  • http://www.w3.org/ns/prov#wasDerivedFrom ( describe )
    • http://ja.wikipedia.org/wiki/Category:各国の油田?oldid=53284728
  • http://wcontology.org/core#subClassOf ( describe )
    • http://ja.wcontology.org/resource/Category:各国の地理