• http://ja.wcontology.org/resource/Category:ピッツバーグ都市圏 ( describe )
  • http://www.w3.org/2002/07/owl#sameAs ( describe )
    • http://en.wcontology.org/resource/Category:Pittsburgh_metropolitan_area
    • http://ja.dbpedia.org/resource/Category:ピッツバーグ都市圏
  • http://www.w3.org/1992/02/22-rdf-syntax-ns#type ( describe )
    • http://wcontology.org/core#topicCategory
  • http://wcontology.org/core#instanceOf ( describe )
    • http://ja.wcontology.org/resource/Category:アメリカ合衆国の都市圏
    • http://ja.wcontology.org/resource/Category:ペンシルベニア州の地理
  • http://www.w3.org/ns/prov#wasDerivedFrom ( describe )
    • http://ja.wikipedia.org/wiki/Category:ピッツバーグ都市圏?oldid=59855046