メタデータ名 G20523476984
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.5875000 33.3500000, 130.5937500 33.3500000, 130.5937500 33.3541667, 130.5875000 33.3541667, 130.5875000 33.3500000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral