メタデータ名 G20503064371
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.9812500 34.8958334, 134.9875000 34.8958334, 134.9875000 34.9000000, 134.9812500 34.9000000, 134.9812500 34.8958334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral