メタデータ名 S18207025000
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.6312500 33.9791667, 134.6375000 33.9791667, 134.6375000 33.9833333, 134.6312500 33.9833333, 134.6312500 33.9791667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral