メタデータ名
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.946931141157 34.9026949470817, 136.947102765071 34.9027223025118, 136.947615007403 34.9028145768233, 136.948018381685 34.9028839743963, 136.948147092582 34.9029278726202, 136.94763083564 34.9044864635598, 136.946096750654 34.9041997158298, 136.945787150597 34.9041493605583, 136.945665767657 34.9041297010305, 136.945560944398 34.9041126074053, 136.944025181621 34.9038531608096, 136.943704414387 34.9021877526632, 136.946775155058 34.9026701550307, 136.946931141157 34.9026949470817)) ^^http://www.opengis.net/ont/geosparql#wktLiteral