メタデータ名 C25383-19821201
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.0812500 35.0541667, 134.0875000 35.0541667, 134.0875000 35.0583333, 134.0812500 35.0583333, 134.0812500 35.0541667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral