メタデータ名 G20513771941
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.5625000 34.1250000, 134.5687500 34.1250000, 134.5687500 34.1291667, 134.5625000 34.1291667, 134.5625000 34.1250000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral