メタデータ名 G20503270332
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.4750000 33.4125000, 130.4812500 33.4125000, 130.4812500 33.4166667, 130.4750000 33.4166667, 130.4750000 33.4125000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral