メタデータ名 G20534055014
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((145.1000000 43.0500000, 145.1062500 43.0500000, 145.1062500 43.0541667, 145.1000000 43.0541667, 145.1000000 43.0500000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral