メタデータ名 G20513351322
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((144.259176530765 44.021858025213, 144.259373117555 44.0218562543281, 144.259366882367 44.0226000671604, 144.259034821529 44.0230683663843, 144.257705689538 44.0225972346959, 144.257915327992 44.0223026636342, 144.258039243398 44.0221285411989, 144.258262763413 44.0218144529599, 144.259176530765 44.021858025213)) ^^http://www.opengis.net/ont/geosparql#wktLiteral