メタデータ名 G20624071023
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((144.2562500 43.0791667, 144.2625000 43.0791667, 144.2625000 43.0833333, 144.2562500 43.0833333, 144.2562500 43.0791667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral