メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.526216792446 40.5171444847752, 141.526029028444 40.5174292333296, 141.525872870268 40.5176723494883, 141.525773568115 40.5178949305764, 141.525722319891 40.5180524226758, 141.525709350655 40.5182787413849, 141.525768835248 40.5185131392153, 141.525883725967 40.518858724178, 141.526234343929 40.5193855817106, 141.526324929185 40.5196665122011, 141.526332263693 40.5198364212273, 141.526299877326 40.5199364569551, 141.526311956123 40.5200256000469, 141.5262725688 40.5201130477706, 141.526161978412 40.5202868681495, 141.525943732852 40.5205083000314, 141.525493020571 40.5204009298691, 141.525440722895 40.5201890037574, 141.525404321652 40.5200568045809, 141.525393937664 40.5200244667639, 141.525333731332 40.5198367566953, 141.525296868904 40.5197222553262, 141.525231827146 40.5195485047717, 141.525143957046 40.5194094383784, 141.524994858755 40.5192513565963, 141.524854317053 40.5191764211183, 141.524521348888 40.5187999535088, 141.524429806412 40.5186663267196, 141.52422111597 40.5183790330241, 141.524181330583 40.5182712691857, 141.524148701399 40.5178508896775, 141.524196245056 40.5174360439182, 141.523889636531 40.5169906047806, 141.523652869308 40.516764937205, 141.523547224125 40.5165729250556, 141.524556938395 40.51706312266, 141.525093023378 40.5165468433851, 141.525156716786 40.5165146229869, 141.525465361626 40.516048043914, 141.52566052802 40.5157974116925, 141.525830965333 40.5155448526929, 141.526087468359 40.5152705256018, 141.526493751876 40.5155293650538, 141.52654042981 40.5154653737997, 141.526761738996 40.5156042345371, 141.526967212894 40.5156869023343, 141.526912980855 40.5158274563799, 141.526759079 40.5161544641403, 141.526720519296 40.5162504195375, 141.526695307096 40.5163131217724, 141.526629714405 40.5165631170214, 141.526562602392 40.5166708186406, 141.526419645687 40.5168437441135, 141.526216792446 40.5171444847752)) ^^http://www.opengis.net/ont/geosparql#wktLiteral