• http://ja.wcontology.org/resource/Category:PDF ( describe )
  • http://www.w3.org/2002/07/owl#sameAs ( describe )
    • http://ja.dbpedia.org/resource/Category:PDF
  • 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:ファイルフォーマット
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:DTP
    • http://ja.wcontology.org/resource/Category:アドビシステムズ
    • http://ja.wcontology.org/resource/Category:文書作成
  • http://www.w3.org/ns/prov#wasDerivedFrom ( describe )
    • http://ja.wikipedia.org/wiki/Category:PDF?oldid=63992203
• http://ja.wcontology.org/resource/Category:PDFソフト ( describe )
  • http://wcontology.org/core#usedForConstraint ( describe )
    • http://ja.wcontology.org/resource/Category:PDF