メタデータ名 G20473007174
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((132.9687500 34.0583333, 132.9750000 34.0583333, 132.9750000 34.0625000, 132.9687500 34.0625000, 132.9687500 34.0583333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral