Japan Search model RDF

Resources described in this source:

http://id.ndl.go.jp/class/ndc9/723.1

description of <http://id.ndl.go.jp/class/ndc9/723.1>
skos:closeMatch	<http://jla.or.jp/data/ndc9#723.1>

description of <http://jla.or.jp/data/ndc8#723.1>
skos:closeMatch	<http://jla.or.jp/data/ndc9#723.1>