メタデータ名 G20503171672
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.1062500 34.2750000, 133.1125000 34.2750000, 133.1125000 34.2791667, 133.1062500 34.2791667, 133.1062500 34.2750000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral