メタデータ名 G20534010701
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((145.1875000 43.1916667, 145.1937500 43.1916667, 145.1937500 43.1958334, 145.1875000 43.1958334, 145.1875000 43.1916667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral