メタデータ名 G20553833001
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((129.7687500 33.0916667, 129.7750000 33.0916667, 129.7750000 33.0958334, 129.7687500 33.0958334, 129.7687500 33.0916667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral