メタデータ名 G20503066932
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((144.0000000 43.6541667, 144.0062500 43.6541667, 144.0062500 43.6583333, 144.0000000 43.6583333, 144.0000000 43.6541667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral