メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.513992104733 35.4764406989686, 139.514000816085 35.4764528346353, 139.514115265783 35.4766123554925, 139.514208488598 35.476680556453, 139.514497652259 35.4768034248509, 139.514719929444 35.4770067476483, 139.514834861382 35.4771917971422, 139.514842674825 35.4772517108623, 139.514913797109 35.4773961887102, 139.514991798926 35.4774113217754, 139.515078486846 35.4777019994215, 139.515173460466 35.4780205126414, 139.515178707883 35.4780381664289, 139.515362121174 35.4780552310553, 139.515535056483 35.4783012036502, 139.515546444454 35.4783173951802, 139.515725331592 35.4785772206549, 139.515735176105 35.4785913665112, 139.515578586761 35.478654159146, 139.515322526585 35.4787093323586, 139.515329575376 35.4787229075629, 139.51478234223 35.4788079486494, 139.514735980197 35.4784809364286, 139.514721286063 35.478386605498, 139.514019802353 35.4784765216443, 139.514167901527 35.4790430893875, 139.513416045602 35.4792094862977, 139.513346756189 35.4791622275048, 139.512954991108 35.4795264988615, 139.512755297182 35.4793642873083, 139.512503913532 35.4792164808808, 139.512386735765 35.4791476179608, 139.512294729177 35.479081637375, 139.512291288554 35.4790861351672, 139.512099469077 35.4793366750396, 139.512046147312 35.4793067822484, 139.511803462559 35.479163539523, 139.511527767824 35.4787652527628, 139.511298749002 35.478266811158, 139.511160766022 35.4777382573883, 139.511016196786 35.477269471877, 139.511012685638 35.4771569304633, 139.510904009428 35.4767657741568, 139.51087012578 35.4766437858743, 139.510660352057 35.476093315778, 139.510392346255 35.4758164510437, 139.510517709507 35.4757578761452, 139.510697850642 35.4757037434568, 139.510790528793 35.4757244121047, 139.510903211493 35.4757798504893, 139.511078903003 35.4758214772547, 139.511190240484 35.4758747286594, 139.511768775839 35.4755508476804, 139.51189858956 35.4756123868598, 139.511991266823 35.4756330536844, 139.512082832564 35.475597979637, 139.512300440705 35.4755442608697, 139.512381954566 35.4756178189486, 139.51249949294 35.4757731949997, 139.512494299876 35.4760348993835, 139.512521608828 35.4762141563241, 139.512783465158 35.4761938622898, 139.513104011633 35.4761519269443, 139.513129233365 35.47614706465, 139.513360160279 35.476089187653, 139.513663426991 35.4759920308047, 139.513817052383 35.476193380877, 139.513992104733 35.4764406989686)) ^^http://www.opengis.net/ont/geosparql#wktLiteral