メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.831410758428 38.7295492292107, 139.831447547952 38.729591349331, 139.831519415376 38.7296695229204, 139.831550595443 38.729695126413, 139.831577071896 38.729722941784, 139.831657829299 38.7297821886742, 139.831748845388 38.7298337813198, 139.831865967612 38.729894746369, 139.83193752488 38.7299178800356, 139.832020400267 38.7299412519161, 139.832110577355 38.7299500463614, 139.832201151764 38.7299432196648, 139.832301898078 38.729928598292, 139.83247909459 38.7303271943592, 139.832551924931 38.7304201549457, 139.832541607815 38.7305285920948, 139.832395501961 38.7310123976201, 139.832323728728 38.7312108174324, 139.832185746541 38.7314469564836, 139.832054263364 38.7316938495601, 139.832047231166 38.7317149027973, 139.832268520164 38.7320253389922, 139.832647685129 38.7326062553676, 139.832695122771 38.7326774628071, 139.832853187239 38.7329150076306, 139.833027299509 38.733161696992, 139.833147258078 38.7333355738008, 139.833232889593 38.7335095797177, 139.833345854711 38.7337468789849, 139.833469510625 38.7340036936823, 139.833502974987 38.7340590163997, 139.833296855096 38.7341100397495, 139.833192253641 38.7341301199214, 139.833114842799 38.7341269244644, 139.832933658948 38.734077940848, 139.832668550456 38.7340096594567, 139.832436912351 38.7339575691358, 139.832245409648 38.7339269349386, 139.83204032023 38.7339040676147, 139.83187854327 38.7339132400697, 139.831901959244 38.7336840038351, 139.831886652123 38.7335704207732, 139.831848593465 38.7334065338049, 139.83178323475 38.733260992529, 139.831744057534 38.7331708536081, 139.831728249204 38.7330996353267, 139.831496132571 38.7332043439296, 139.830504556348 38.7330719859828, 139.830377319985 38.7330207857456, 139.830330633032 38.7329860405467, 139.830331185702 38.7329464922281, 139.830355240943 38.7329096784887, 139.830399304529 38.7328942910009, 139.830453120539 38.7328947520537, 139.830416916117 38.7328364491787, 139.830349843723 38.7328201095213, 139.83029634878 38.7328095165219, 139.830235346564 38.7328089938176, 139.830170312043 38.7328204008177, 139.830140022987 38.7328081769629, 139.830095882772 38.732771201342, 139.830072760276 38.7327862051521, 139.829805229954 38.7326924191144, 139.829629851226 38.7325049721508, 139.829466480996 38.7324355853194, 139.829404077854 38.7324709430438, 139.828266911878 38.7317126283717, 139.828166312531 38.7316330799721, 139.827934811273 38.7313858897983, 139.827792038504 38.7312382738618, 139.827726078266 38.7311619783208, 139.827446037071 38.7308202014568, 139.827205217544 38.7304881920652, 139.826891505896 38.7300618101275, 139.826594038066 38.7296627332463, 139.827231002743 38.7295843177389, 139.829066577658 38.7293312313212, 139.830282046072 38.7291264336617, 139.830942659509 38.7290139961669, 139.831050336537 38.7291271030412, 139.831273533013 38.7293901223807, 139.831410758428 38.7295492292107)) ^^http://www.opengis.net/ont/geosparql#wktLiteral