メタデータ名 G20502927224
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((132.4687500 34.1750000, 132.4750000 34.1750000, 132.4750000 34.1791667, 132.4687500 34.1791667, 132.4687500 34.1750000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral