rdfs:member
http://hosi.org/ts/When/BasicTypes/M17n
青龍
ts:dbpedia
http://ja.dbpedia.org/resource/青龍_(後燕)
ts:label
青龍
ts:reference
https://ja.wikipedia.org/wiki/%E9%9D%92%E9%BE%8D_%28%E5%BE%8C%E7%87%95%29