メタデータ名 G20503055793
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.5562500 34.0666667, 131.5625000 34.0666667, 131.5625000 34.0708334, 131.5562500 34.0708334, 131.5562500 34.0666667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral