メタデータ名 G20543933191
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((144.3687500 42.9958334, 144.3750000 42.9958334, 144.3750000 43.0000000, 144.3687500 43.0000000, 144.3687500 42.9958334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral