• http://ja.wcontology.org/resource/Category:岩石学 ( describe )
  • http://www.w3.org/1999/02/22-rdf-syntax-ns#type ( describe )
    • http://wcontology.org/core#setCategory
  • http://www.w3.org/2002/07/owl#sameAs ( describe )
    • http://ja.dbpedia.org/resource/Category:岩石学
    • http://en.wcontology.org/resource/Category:Petrology
  • http://www.w3.org/ns/prov#wasDerivedFrom ( describe )
    • http://ja.wikipedia.org/wiki/Category:岩石学?oldid=47430265
  • http://wcontology.org/core#subClassOf ( describe )
    • http://ja.wcontology.org/resource/Category:地球科学
    • http://ja.wcontology.org/resource/Category:地質学
• http://ja.wcontology.org/resource/Category:岩石学者 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:岩石学
• http://ja.wcontology.org/resource/Category:岩石 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:岩石学
• http://ja.wcontology.org/resource/Category:火山岩 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:岩石学