メタデータ名 S23211010003
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((145.0562500 43.4708334, 145.0625000 43.4708334, 145.0625000 43.4750000, 145.0562500 43.4750000, 145.0562500 43.4708334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral