メタデータ名 G20523506583
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.0687500 33.4875000, 130.0750000 33.4875000, 130.0750000 33.4916667, 130.0687500 33.4916667, 130.0687500 33.4875000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral