• http://ja.wcontology.org/resource/Category:写像 ( describe )
  • http://wcontology.org/core#instanceOf ( describe )
    • http://ja.wcontology.org/resource/Category:集合の基本概念
• http://ja.wcontology.org/resource/Category:数学的関係 ( describe )
  • http://wcontology.org/core#instanceOf ( describe )
    • http://ja.wcontology.org/resource/Category:集合の基本概念
• http://ja.wcontology.org/resource/Category:集合の基本概念 ( describe )
  • http://www.w3.org/2002/07/owl#sameAs ( describe )
    • http://ja.dbpedia.org/resource/Category:集合の基本概念
    • http://en.wcontology.org/resource/Category:Basic_concepts_in_set_theory
  • 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:集合論
  • http://www.w3.org/ns/prov#wasDerivedFrom ( describe )
    • http://ja.wikipedia.org/wiki/Category:集合の基本概念?oldid=55720759
• http://ja.wcontology.org/resource/Category:集合族 ( describe )
  • http://wcontology.org/core#instanceOf ( describe )
    • http://ja.wcontology.org/resource/Category:集合の基本概念