メタデータ名 G20523637751
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((145.1062500 43.0791667, 145.1125000 43.0791667, 145.1125000 43.0833333, 145.1062500 43.0833333, 145.1062500 43.0791667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral