メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.919307402857 37.4697972503261, 139.919239163994 37.4704957979228, 139.91920409352 37.4707950196133, 139.919151045026 37.4708402546661, 139.918890860023 37.4708925413962, 139.918784669327 37.4709152896177, 139.91897348801 37.4719339616231, 139.919178221366 37.4729285454184, 139.919386466698 37.4738948257507, 139.919617887387 37.4749952678827, 139.919376601153 37.4750281125656, 139.918875078675 37.4750879014438, 139.916142253736 37.4752047813372, 139.913367862266 37.4752729115288, 139.913453114657 37.4759745898867, 139.912713739377 37.475941730853, 139.912011192495 37.4758984234493, 139.911955401104 37.4758738215665, 139.911822004299 37.4757146703042, 139.911792466854 37.4756123298827, 139.911758369055 37.4755950355531, 139.911666951471 37.4755790470835, 139.911542990196 37.4755592779184, 139.911502860561 37.4756757445433, 139.911453935014 37.4758015111459, 139.910938863041 37.4758073500578, 139.910749652306 37.4758074771682, 139.910693566661 37.4757909001415, 139.910448059963 37.4755648014175, 139.910197191554 37.4752395836603, 139.909979676278 37.4749716482699, 139.909626835502 37.4742752125045, 139.909408795134 37.4739234999649, 139.909370631327 37.473861997305, 139.908979464569 37.4733666409164, 139.908698903457 37.473109863799, 139.908211514757 37.472738747925, 139.909542621262 37.4724250353331, 139.908889832244 37.4713392005506, 139.908976154 37.4712985951376, 139.909036317101 37.4712625120398, 139.909130284149 37.4711754385361, 139.909228043162 37.4711214490513, 139.909352187923 37.4711184101843, 139.909572274884 37.47111967305, 139.909794214221 37.4710924934449, 139.910215515702 37.4710322349074, 139.910836162858 37.4709239693817, 139.91124618987 37.4708846944153, 139.911714617909 37.4709157768173, 139.911880183542 37.4709426980061, 139.912057048967 37.4709876334622, 139.912151099954 37.4709846121054, 139.912237568123 37.4709244330954, 139.912440560717 37.4707713874026, 139.912534583764 37.4707442899495, 139.912617346875 37.4707412759461, 139.912922113628 37.4707740134824, 139.912968230228 37.4699089176115, 139.913067257595 37.4692866630358, 139.913244707132 37.4681096085766, 139.913422274548 37.4670584277062, 139.913573433742 37.4659444682261, 139.913848129717 37.4642724399945, 139.914122934975 37.4627024884364, 139.915018259377 37.4627349520724, 139.915669053666 37.4627464601715, 139.916129867263 37.4627447257264, 139.917574390622 37.4627525598124, 139.918543046858 37.4627653715475, 139.91865979096 37.4628793321303, 139.918878016505 37.4629150757687, 139.91887773526 37.4626691022442, 139.91906959813 37.4626809278618, 139.919349555709 37.462615531641, 139.919372782557 37.463526478966, 139.919326449355 37.4647711686305, 139.91932729777 37.4655092312057, 139.919268698837 37.4656673918837, 139.919298598536 37.466112572892, 139.919324453768 37.4667230542242, 139.919340143873 37.4670936231172, 139.919341403224 37.4681888894816, 139.919341599299 37.4689414563323, 139.919335059566 37.4692102434427, 139.919307402857 37.4697972503261)) ^^http://www.opengis.net/ont/geosparql#wktLiteral