メタデータ名 G20563837223
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.7687500 34.8750000, 134.7750000 34.8750000, 134.7750000 34.8791667, 134.7687500 34.8791667, 134.7687500 34.8750000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral