採鉱.選鉱--鉱床・応用地質学.応用鉱物学(北西地方.ユーコン地... - Japan Search model RDF
(There is only one resource "採鉱.選鉱--鉱床・応用地質学.応用... (Concept)" with description graph. Other 3 resources are in nested tables, or just refer to the source resource and have no own description)