メタデータ名 G20503270821
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.5312500 32.9166667, 130.5375000 32.9166667, 130.5375000 32.9208334, 130.5312500 32.9208334, 130.5312500 32.9166667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral