メタデータ名 G20503213653
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.7875000 34.2666667, 134.7937500 34.2666667, 134.7937500 34.2708334, 134.7875000 34.2708334, 134.7875000 34.2666667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral