• http://ja.wcontology.org/resource/Category:保守 ( describe )
  • http://www.w3.org/2002/07/owl#sameAs ( describe )
    • http://ja.dbpedia.org/resource/Category:保守
    • http://en.wcontology.org/resource/Category:Maintenance
  • 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:安全
    • http://ja.wcontology.org/resource/Category:応用科学
  • http://www.w3.org/ns/prov#wasDerivedFrom ( describe )
    • http://ja.wikipedia.org/wiki/Category:保守?oldid=47424715
• http://ja.wcontology.org/resource/Category:日本のメンテナンスに関する企業 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:保守
• http://ja.wcontology.org/resource/Category:自動車整備 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:保守
• http://ja.wcontology.org/resource/Category:建築物管理 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:保守