メタデータ名 G20503361753
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.2187500 34.2708334, 134.2250000 34.2708334, 134.2250000 34.2750000, 134.2187500 34.2750000, 134.2187500 34.2708334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral