• http://ja.wcontology.org/resource/Category:蒸気機関 ( describe )
  • http://www.w3.org/2002/07/owl#sameAs ( describe )
    • http://en.wcontology.org/resource/Category:Steam_engines
    • http://ja.dbpedia.org/resource/Category:蒸気機関
  • http://www.w3.org/1992/02/22-rdf-syntax-ns#type ( describe )
    • http://wcontology.org/core#setCategory
  • http://www.w3.org/ns/prov#wasDerivedFrom ( describe )
    • http://ja.wikipedia.org/wiki/Category:蒸気機関?oldid=47442952
  • http://wcontology.org/core#subClassOf ( describe )
    • http://ja.wcontology.org/resource/Category:エンジン
• http://ja.wcontology.org/resource/Category:蒸気機関車 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:蒸気機関
• http://ja.wcontology.org/resource/Category:単式機関車 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:蒸気機関
• http://ja.wcontology.org/resource/Category:蒸気自動車 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:蒸気機関
• http://ja.wcontology.org/resource/Category:複式機関車 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:蒸気機関