メタデータ名 G20523507463
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.911823403599 43.5097207141491, 141.911794434468 43.5097263246762, 141.911593274986 43.5097551258572, 141.911353334999 43.5088667230532, 141.911261292206 43.5084949880593, 141.911061619293 43.5078740139158, 141.911574935385 43.5077872768764, 141.911863840751 43.5077460423302, 141.912426857816 43.5096037888096, 141.912407536065 43.5096075286357, 141.911823403599 43.5097207141491)) ^^http://www.opengis.net/ont/geosparql#wktLiteral