メタデータ名 G20493005681
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.5375000 34.5916667, 133.5437500 34.5916667, 133.5437500 34.5958334, 133.5375000 34.5958334, 133.5375000 34.5916667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral