メタデータ名 G20503045891
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.3875000 34.8583333, 134.3937500 34.8583333, 134.3937500 34.8625000, 134.3875000 34.8625000, 134.3875000 34.8583333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral