メタデータ名 G20523637683
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.3375000 34.0125000, 135.3437500 34.0125000, 135.3437500 34.0166667, 135.3375000 34.0166667, 135.3375000 34.0125000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral