メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.953883704331 37.2188298678159, 138.953474349651 37.218950698018, 138.952474786812 37.2190987145284, 138.951624102186 37.2192063071441, 138.951020395174 37.2193018265847, 138.950809366649 37.219342338325, 138.9506480895 37.2193926568067, 138.950530326521 37.2194404155649, 138.950465423303 37.2195026157351, 138.950440972107 37.21956494262, 138.950317468806 37.2194399610473, 138.950185973931 37.2192664337181, 138.950046595354 37.2190843449426, 138.949958590407 37.2189107920199, 138.949735193994 37.2189662752372, 138.94952882057 37.2187385412874, 138.948500883324 37.2189269002957, 138.948496307846 37.2188755264211, 138.948483067317 37.2188172846456, 138.94846329976 37.2187349913624, 138.948438210433 37.2186604625791, 138.948398781554 37.2185285396255, 138.948366437559 37.2184926174291, 138.948299579319 37.2184328905935, 138.948252131266 37.218388437992, 138.948219662712 37.2183387163627, 138.948184721304 37.218236064699, 138.948162627031 37.2181246341181, 138.94814732412 37.2180749896566, 138.948132120872 37.2180425220992, 138.948058713613 37.2179621210729, 138.947988638747 37.2178945213748, 138.947977728197 37.2178654167263, 138.947994608888 37.217817481172, 138.94808087685 37.2175358326005, 138.948118926562 37.2174430414597, 138.948152007983 37.2174179942901, 138.948421288229 37.21725575457, 138.948521721548 37.2171953903733, 138.948540793449 37.2171609633363, 138.948546580879 37.2170460476422, 138.948531216917 37.216986125199, 138.948500921289 37.2169466736176, 138.948413683502 37.2168792799192, 138.948301587188 37.2167836797525, 138.94824768564 37.2167341818599, 138.948219475795 37.2166827553043, 138.948210540811 37.2166159093616, 138.94822518184 37.2165540418455, 138.948273946443 37.216464729788, 138.948346316013 37.2163701177524, 138.948455013234 37.2162565016895, 138.948521217553 37.216206405236, 138.94860030697 37.2161616124846, 138.94866810635 37.2160242141004, 138.94869543718 37.2159348427721, 138.948686623945 37.2158885529216, 138.948652212383 37.2158750262086, 138.948624330932 37.2158785113835, 138.948598830467 37.2159129628529, 138.948566881961 37.2159506774675, 138.9485477252 37.215978348173, 138.948502801221 37.2159955555532, 138.948444964056 37.2160095733156, 138.948346467117 37.2160321944352, 138.948297199979 37.2160443502936, 138.948267297491 37.216063472215, 138.948221432136 37.2161446054397, 138.947975138673 37.215899842427, 138.947627257402 37.2157802143407, 138.947359184721 37.2156102972515, 138.947135459642 37.2154154305438, 138.946992048595 37.2152557421643, 138.947102719427 37.2151484547625, 138.947204648421 37.215073444541, 138.94737744737 37.2149409999902, 138.947506110248 37.2148694080439, 138.9476659763 37.214804737286, 138.947964246119 37.214701243422, 138.95047734534 37.2147268828472, 138.952870761545 37.2144121908066, 138.952717333534 37.2136921598305, 138.953102287337 37.2136460508642, 138.953983914731 37.2135281935906, 138.955129364374 37.2133772118898, 138.958892101421 37.2129158925148, 138.959190658582 37.2132754642245, 138.959451811553 37.2138310317823, 138.959571795311 37.2144902130645, 138.959626227121 37.2160205008596, 138.959576344574 37.2164590062425, 138.959550534051 37.2173447418543, 138.959523828488 37.2182575126829, 138.957632308682 37.2183272360357, 138.956638832969 37.218445274062, 138.955005795574 37.2186454629846, 138.954372529932 37.2187422377179, 138.953883704331 37.2188298678159)) ^^http://www.opengis.net/ont/geosparql#wktLiteral