メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.050435098307 35.2206407980033, 137.050897276357 35.220632288106, 137.051133866867 35.2206337876477, 137.051097665695 35.2211782013786, 137.051074457781 35.2215402282752, 137.051066063017 35.2217492387133, 137.051083154728 35.2222936342904, 137.051082938251 35.2224514362876, 137.0510828991 35.222479975464, 137.051101697205 35.2229698642089, 137.051107860867 35.2232094527128, 137.051097611623 35.2235874781168, 137.051045395221 35.2238083487663, 137.050947737437 35.224053188705, 137.050667236291 35.2247586310434, 137.050565221775 35.2249478995221, 137.050456393406 35.2249964537409, 137.050237332996 35.225145325834, 137.050039220648 35.2252968919052, 137.049925540332 35.2253926277888, 137.049785829131 35.2255388987023, 137.049685444324 35.2254003459697, 137.0495770001 35.2252285450266, 137.049484740973 35.2250807029358, 137.04945328791 35.2249850365088, 137.049391051528 35.2247957451356, 137.049307148205 35.2244735428823, 137.049278084698 35.2243749897348, 137.049252245261 35.2242977792769, 137.04921345626 35.2241939367543, 137.049184557241 35.2239782685832, 137.049149236661 35.2237146362835, 137.049136569918 35.2234989861105, 137.049111033157 35.223195504272, 137.049095175931 35.222937243155, 137.049153725946 35.2228228618472, 137.049249592056 35.2227204201562, 137.049350250181 35.2226512944858, 137.049367407902 35.2219831277954, 137.049533056701 35.2218422336585, 137.04960778803 35.2217624468758, 137.049851141924 35.2217307165772, 137.049861709414 35.2211290944568, 137.049881508587 35.2208921368593, 137.049907591293 35.2207963165942, 137.049914251209 35.2206818842378, 137.049926895213 35.2206467536968, 137.050381676817 35.2206417810608, 137.050435098307 35.2206407980033)) ^^http://www.opengis.net/ont/geosparql#wktLiteral