メタデータ名 G20513574993
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.5375000 35.0375000, 134.5437500 35.0375000, 134.5437500 35.0416667, 134.5375000 35.0416667, 134.5375000 35.0375000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral