メタデータ名 S402300890
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((144.454694181007 43.0497798404398, 144.453991955682 43.0499425419778, 144.45396075372 43.0496551549526, 144.453286282466 43.0495165983839, 144.452891421224 43.0486656564389, 144.45373149538 43.0477047686228, 144.454694181007 43.0497798404398)) ^^http://www.opengis.net/ont/geosparql#wktLiteral