メタデータ名 G20523401731
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.1562500 34.6583333, 134.1625000 34.6583333, 134.1625000 34.6625000, 134.1562500 34.6625000, 134.1562500 34.6583333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral