メタデータ名 G20574160912
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.0750000 34.7375000, 133.0812500 34.7375000, 133.0812500 34.7416667, 133.0750000 34.7416667, 133.0750000 34.7375000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral