メタデータ名 C3699
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.382965596328 43.03795326748, 141.382546511987 43.0382122141465, 141.382269849343 43.0378415863347, 141.382012824023 43.0375336312776, 141.381901478077 43.0373793961343, 141.382179310151 43.0372173506319, 141.382965596328 43.03795326748)) ^^http://www.opengis.net/ont/geosparql#wktLiteral