メタデータ名 G20473121911
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((132.8000000 34.3500000, 132.8062500 34.3500000, 132.8062500 34.3541667, 132.8000000 34.3541667, 132.8000000 34.3500000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral