メタデータ名 S21202102000
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.2750000 34.4791667, 133.2812500 34.4791667, 133.2812500 34.4833333, 133.2750000 34.4833333, 133.2750000 34.4791667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral