メタデータ名 G20473133511
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.0000000 34.6416667, 134.0062500 34.6416667, 134.0062500 34.6458334, 134.0000000 34.6458334, 134.0000000 34.6416667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral