メタデータ名 G20503360442
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.9250000 34.0250000, 130.9312500 34.0250000, 130.9312500 34.0291667, 130.9250000 34.0291667, 130.9250000 34.0250000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral