メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.587024943257 41.0497951549818, 140.587007375912 41.049802084127, 140.586375353938 41.0500789178712, 140.585447247545 41.0505001850821, 140.585268051158 41.0501989637898, 140.58526882134 41.0499928242716, 140.584873430513 41.0493261377274, 140.584644790105 41.0488659482119, 140.584017327947 41.0486584550209, 140.583452156266 41.048593841873, 140.582866890582 41.0483072129583, 140.578917510846 41.0460949768909, 140.575532716012 41.0441533299137, 140.574488219099 41.0435168790178, 140.573839700041 41.043356909827, 140.572188108032 41.0430552231678, 140.572282600102 41.0429702366803, 140.573476819466 41.0426151106031, 140.573583886464 41.0426109916708, 140.575338766574 41.0426245033085, 140.57623597746 41.0428683198961, 140.576813594969 41.0430883406235, 140.577466725352 41.0434697807796, 140.578271370112 41.0440357402222, 140.579341509133 41.0448497875053, 140.580500064472 41.0453912537213, 140.580816270192 41.0456453649461, 140.58126539696 41.0461790043439, 140.581682213644 41.0465293688029, 140.58394631598 41.0480177211171, 140.584184296526 41.0481538093769, 140.584234147207 41.0481684101563, 140.585434778547 41.0485192475601, 140.586327491949 41.0489734004396, 140.587024943257 41.0497951549818)) ^^http://www.opengis.net/ont/geosparql#wktLiteral