メタデータ名 S21209001004
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.4562500 34.9916667, 133.4625000 34.9916667, 133.4625000 34.9958334, 133.4562500 34.9958334, 133.4562500 34.9916667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral