メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.624658827934 36.2344443631674, 139.626794716385 36.2346255008171, 139.62875419161 36.2346966549268, 139.631451168706 36.2347649041257, 139.630694717889 36.237831076545, 139.629990438274 36.2407067673694, 139.628888390764 36.2451621699991, 139.628283369859 36.247725350277, 139.628930669787 36.2478313046082, 139.630070016556 36.2511816592445, 139.630299313918 36.2510977691269, 139.631433580841 36.2536220598404, 139.631373577 36.2536899238551, 139.631245034531 36.2538751219829, 139.628573996067 36.2532438971955, 139.625596351965 36.2526196207228, 139.625268845567 36.2521078839876, 139.625249451753 36.251889511307, 139.624959833676 36.2519253875626, 139.62452392883 36.2515950746962, 139.624145278165 36.2513275497061, 139.623910967264 36.2512098755023, 139.623696737813 36.2510518020527, 139.623051495556 36.2506079022135, 139.622722763364 36.2503444944051, 139.622563388906 36.2502107729607, 139.622527790708 36.2501464911671, 139.622449830513 36.2501165852641, 139.622376705237 36.2499937558858, 139.622346686172 36.2499320022726, 139.622280832166 36.2497964936229, 139.6221895638 36.2495917929239, 139.622075118229 36.249472588416, 139.621923884853 36.2493756379085, 139.621722076857 36.2493046159887, 139.62152909601 36.2493600579831, 139.621400540404 36.2493709727149, 139.621281114386 36.2493893483848, 139.620986680793 36.2496231105785, 139.62069173992 36.2500353531597, 139.620337240756 36.2504028823438, 139.620081451415 36.2507687018346, 139.619557089583 36.2511321898906, 139.619336515068 36.251206184706, 139.619129810404 36.2512467061852, 139.618831313745 36.251275917843, 139.618248069173 36.2513455237098, 139.617469576495 36.2514612468038, 139.616913608453 36.251623859491, 139.616647078356 36.2517163375044, 139.616523061843 36.251734701446, 139.616178620793 36.2517786974506, 139.61596274002 36.251811766075, 139.615572531648 36.2517999075701, 139.615382024038 36.2517902458787, 139.615180190774 36.2517266616732, 139.614891278777 36.251614576674, 139.614657624806 36.2514430943159, 139.614350711151 36.2511933680833, 139.613979619733 36.2509137906846, 139.613821568959 36.2507926345208, 139.613569786169 36.2505393113697, 139.613354628904 36.250315789466, 139.613194397408 36.2501593138969, 139.613029445062 36.2500437231681, 139.612963340234 36.250026173146, 139.613159831652 36.2496606131884, 139.613213986847 36.2494752422141, 139.613173157282 36.2492640318219, 139.613521208124 36.2477196850525, 139.613812178957 36.2465313146143, 139.614388956021 36.2443240938344, 139.615122751566 36.2412222826055, 139.615458520049 36.2398624059987, 139.618602165684 36.2365219481914, 139.619756116605 36.2346799129356, 139.622367424168 36.2342224569717, 139.624658827934 36.2344443631674)) ^^http://www.opengis.net/ont/geosparql#wktLiteral