メタデータ名 G20544004023
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.1437500 34.2458334, 133.1500000 34.2458334, 133.1500000 34.2500000, 133.1437500 34.2500000, 133.1437500 34.2458334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral