メタデータ名 G20523425142
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.9000000 33.3125000, 130.9062500 33.3125000, 130.9062500 33.3166667, 130.9000000 33.3166667, 130.9000000 33.3125000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral