メタデータ名 G20544052882
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.387298352031 44.1673773100099, 142.386586327837 44.1672506553303, 142.386248506595 44.1661699658252, 142.387593881268 44.1663857141122, 142.387298352031 44.1673773100099)) ^^http://www.opengis.net/ont/geosparql#wktLiteral