メタデータ名 G20493130591
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.365521851137 43.7675673177583, 142.365838907536 43.7681330485257, 142.364331897337 43.7685734125113, 142.364018902314 43.7680001671415, 142.363700980163 43.7674179599807, 142.3651904009 43.7669760564936, 142.365521851137 43.7675673177583)) ^^http://www.opengis.net/ont/geosparql#wktLiteral