メタデータ名 G20513554694
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.9750000 30.5666667, 130.9812500 30.5666667, 130.9812500 30.5708334, 130.9750000 30.5708334, 130.9750000 30.5666667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral