メタデータ名 G20513241362
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.1687500 34.4958334, 133.1750000 34.4958334, 133.1750000 34.5000000, 133.1687500 34.5000000, 133.1687500 34.4958334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral