メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.946285131614 35.3416802290168, 139.947569508245 35.3421963656054, 139.94753521113 35.342209848474, 139.947538445007 35.3425775101134, 139.947538957885 35.3426356062568, 139.947541872313 35.3429669308521, 139.947544861265 35.3433058611991, 139.947546358991 35.3434760654935, 139.947488511807 35.3435966813545, 139.947443452828 35.3436905957949, 139.947301833848 35.3439857938738, 139.947281574859 35.3440279954321, 139.947267735452 35.344056880976, 139.947303188018 35.3441245915303, 139.947333394056 35.3441822360556, 139.947470814535 35.3444446292324, 139.947493349554 35.3444876337539, 139.947502702055 35.3445055116267, 139.947686670012 35.344672087593, 139.947716310614 35.3447247335028, 139.947778459671 35.3448351621625, 139.947917623003 35.345082342528, 139.947956690532 35.345151738652, 139.947957994264 35.3451540611387, 139.948008725668 35.3452432347666, 139.947993852953 35.3453096549794, 139.947938549013 35.3455566037165, 139.947868341097 35.3458700429576, 139.947842065145 35.3459873185053, 139.947795163136 35.3461966542323, 139.947779223049 35.3462678644956, 139.947778400883 35.3462715267091, 139.947567866694 35.3462406768028, 139.947239990576 35.3461926178856, 139.947133379339 35.3461796225834, 139.946992130005 35.3461688457349, 139.946461352206 35.3461902724775, 139.945688904529 35.3462215067247, 139.945194794304 35.3462414851962, 139.945138831547 35.3462371721969, 139.945085519472 35.3462306735024, 139.945024188315 35.3462046062019, 139.944984201724 35.3461915462484, 139.94496529249 35.346192407919, 139.944936242208 35.3461937740837, 139.944882951352 35.3462025573064, 139.944840348373 35.3462243580286, 139.944779077657 35.3462418804693, 139.94454193991 35.3462639349713, 139.944376720721 35.3462684567378, 139.944323422695 35.3462641417417, 139.944278092739 35.3462489034576, 139.944203349695 35.3461969336786, 139.944084640201 35.3438223276278, 139.9440777766 35.3433572775166, 139.944076096784 35.3432432697529, 139.944072368483 35.3430386309768, 139.944049926814 35.3418061543165, 139.944043576252 35.3414576494272, 139.944051704044 35.3408131542693, 139.944051884943 35.3408086471931, 139.944050661104 35.3407289473204, 139.944055070996 35.3407293514934, 139.944116513049 35.3407613350147, 139.944178694536 35.3407917683323, 139.944738199946 35.3409913749991, 139.944808670542 35.3410251803074, 139.945024277702 35.3411708164419, 139.94509475333 35.3412080720574, 139.945121593456 35.3412168485289, 139.945177635599 35.3412351049885, 139.945252794887 35.3412653135656, 139.945790509139 35.3414814131915, 139.946285131614 35.3416802290168)) ^^http://www.opengis.net/ont/geosparql#wktLiteral