• http://ja.wcontology.org/resource/Category:シュヴァルツヴァルト ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:酸性雨
• http://ja.wcontology.org/resource/Category:酸性雨 ( describe )
  • http://www.w3.org/2002/07/owl#sameAs ( describe )
    • http://ja.dbpedia.org/resource/Category:酸性雨
  • 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:大気汚染
    • http://ja.wcontology.org/resource/Category:酸
    • http://ja.wcontology.org/resource/Category:雨
  • http://www.w3.org/ns/prov#wasDerivedFrom ( describe )
    • http://ja.wikipedia.org/wiki/Category:酸性雨?oldid=43115925