メタデータ名 G20644321841
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.8687500 34.2125000, 133.8750000 34.2125000, 133.8750000 34.2166667, 133.8687500 34.2166667, 133.8687500 34.2125000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral