• http://ja.wcontology.org/resource/Category:地域別の油田 ( describe )
  • http://www.w3.org/2002/07/owl#sameAs ( describe )
    • http://en.wcontology.org/resource/Category:Oil_fields_by_region
    • http://ja.dbpedia.org/resource/Category:地域別の油田
  • 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://www.w3.org/ns/prov#wasDerivedFrom ( describe )
    • http://ja.wikipedia.org/wiki/Category:地域別の油田?oldid=50159797
• http://ja.wcontology.org/resource/Category:アジアの油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:地域別の油田
• http://ja.wcontology.org/resource/Category:アフリカの油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:地域別の油田
• http://ja.wcontology.org/resource/Category:ヨーロッパの油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:地域別の油田
• http://ja.wcontology.org/resource/Category:中央アジアの油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:地域別の油田
• http://ja.wcontology.org/resource/Category:中東の油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:地域別の油田
• http://ja.wcontology.org/resource/Category:北アメリカの油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:地域別の油田
• http://ja.wcontology.org/resource/Category:南アメリカの油田 ( describe )
  • http://wcontology.org/core#specifiedConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:地域別の油田