• http://ja.wcontology.org/resource/Category:Facebook ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:Web_2.0
• http://ja.wcontology.org/resource/Category:RSS ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:Web_2.0
• http://ja.wcontology.org/resource/Category:Web_2.0 ( describe )
  • http://www.w3.org/2002/07/owl#sameAs ( describe )
    • http://ja.dbpedia.org/resource/Category:Web_2.0
    • http://en.wcontology.org/resource/Category:Web_2.0
  • 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:World_Wide_Web
  • http://www.w3.org/ns/prov#wasDerivedFrom ( describe )
    • http://ja.wikipedia.org/wiki/Category:Web_2.0?oldid=47481180
• http://ja.wcontology.org/resource/Category:YouTube ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:Web_2.0
• http://ja.wcontology.org/resource/Category:ウィキ ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:Web_2.0
• http://ja.wcontology.org/resource/Category:クラウドソーシング ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:Web_2.0
• http://ja.wcontology.org/resource/Category:ソーシャルブックマーク ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:Web_2.0
• http://ja.wcontology.org/resource/Category:ソーシャル・ネットワーキング・サービス ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:Web_2.0
• http://ja.wcontology.org/resource/Category:ブログ ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:Web_2.0
• http://ja.wcontology.org/resource/Category:リアルタイム・ウェブ ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:Web_2.0
• http://ja.wcontology.org/resource/Category:画像投稿コミュニティ ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:Web_2.0