メタデータ名 G20473033051
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((144.968204479757 43.5369431133478, 144.967402534478 43.5364044583482, 144.968191798642 43.5357757026604, 144.969020892741 43.5363033695731, 144.968204479757 43.5369431133478)) ^^http://www.opengis.net/ont/geosparql#wktLiteral