メタデータ名 G20544010642
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((144.5312500 43.2583333, 144.5375000 43.2583333, 144.5375000 43.2625000, 144.5312500 43.2625000, 144.5312500 43.2583333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral