メタデータ名 G20492917783
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((132.9000000 35.2791667, 132.9062500 35.2791667, 132.9062500 35.2833333, 132.9000000 35.2833333, 132.9000000 35.2791667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral