メタデータ名 G20564120802
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((145.0062500 43.0291667, 145.0125000 43.0291667, 145.0125000 43.0333333, 145.0062500 43.0333333, 145.0062500 43.0291667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral