メタデータ名 C04424-19700401
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((145.0875000 43.0958334, 145.0937500 43.0958334, 145.0937500 43.1000000, 145.0875000 43.1000000, 145.0875000 43.0958334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral