メタデータ名 G20544000541
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.6437500 33.9333333, 134.6500000 33.9333333, 134.6500000 33.9375000, 134.6437500 33.9375000, 134.6437500 33.9333333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral