メタデータ名 G20503021933
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.0250000 32.3083333, 130.0312500 32.3083333, 130.0312500 32.3125000, 130.0250000 32.3125000, 130.0250000 32.3083333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral