メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.714385689356 39.0924747164746, 141.715088701775 39.0926663109173, 141.71572895472 39.0928513401531, 141.716250765853 39.0930176977327, 141.716588988357 39.0931268925214, 141.717015277577 39.0932591342337, 141.71739626005 39.0933428080263, 141.717594539629 39.0934334257112, 141.717890304713 39.0935848119186, 141.718333832829 39.0938021446871, 141.718399633653 39.0938139607939, 141.718502418256 39.093814798555, 141.718810413966 39.0937957077779, 141.718695420406 39.094710353583, 141.718721685071 39.0953735237681, 141.718759178481 39.0960313999773, 141.718786836998 39.0960837606463, 141.71889133856 39.0961496835897, 141.71890751786 39.0963671643059, 141.718949864777 39.0965106923772, 141.719005097128 39.0966085878392, 141.719071422375 39.0966835271184, 141.719261934589 39.0967944698722, 141.719320466471 39.0968314645182, 141.719085576245 39.0969556362535, 141.718706153299 39.0971355174917, 141.718628754588 39.0971862138571, 141.718604537789 39.0972141260315, 141.718593789554 39.0973080901998, 141.718567317396 39.0973867608523, 141.718506183876 39.0974596432087, 141.71838343838 39.0975531207082, 141.718249955697 39.0976185299545, 141.718178565412 39.097687548079, 141.718169628838 39.0977962772827, 141.717936068513 39.0977094476454, 141.717847133185 39.0976176485424, 141.717784228291 39.0975416277439, 141.717478351674 39.0978618400702, 141.717338015095 39.0977904883805, 141.717291137267 39.0976962581259, 141.717261390872 39.0976071045794, 141.717227663828 39.097495603077, 141.717172715365 39.0973982667305, 141.717064271901 39.0973209011358, 141.716898323253 39.0972384118098, 141.71673211796 39.0971279159121, 141.716652826541 39.0970922727798, 141.716516367075 39.0970709275888, 141.716259428934 39.0970211495522, 141.716151161713 39.0969577867958, 141.71611079263 39.0968854641814, 141.716109191048 39.0967570383704, 141.716106892692 39.0965727390984, 141.716095274392 39.0965030136329, 141.716037096061 39.0964364560771, 141.715907385253 39.0963843752986, 141.715653636387 39.0962926980315, 141.715300902922 39.0961724913024, 141.715030911719 39.0960823427281, 141.71486540876 39.0960277860014, 141.714563530331 39.0959658165816, 141.71441927669 39.0958914641825, 141.713767398467 39.0954928548289, 141.713546964601 39.0953492635716, 141.713358828064 39.0952026821827, 141.713282884908 39.0947677661497, 141.713223205141 39.094158823994, 141.7132284662 39.0939789014377, 141.713314022669 39.0936764791259, 141.713404148625 39.093321389782, 141.713427667375 39.0932287280989, 141.713426271103 39.0931963864565, 141.713417139537 39.0929850221513, 141.713329086788 39.0921855718351, 141.714385689356 39.0924747164746)) ^^http://www.opengis.net/ont/geosparql#wktLiteral