メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.971596726117 35.4744295521801, 136.971743068286 35.4745958862095, 136.972427605157 35.4743648392738, 136.972756205662 35.4742314419394, 136.973252516265 35.4739952230602, 136.97392936516 35.4748146804595, 136.97396305967 35.475607620102, 136.973194120127 35.4758045901025, 136.973359427224 35.4764055645686, 136.973499673317 35.476947131686, 136.974029854278 35.4789944727348, 136.974635029718 35.4813122828872, 136.973488817842 35.481504379354, 136.972602813801 35.4816671782117, 136.97245115484 35.4815499557944, 136.972133864525 35.4803576751048, 136.970813399211 35.4805924980619, 136.970717924638 35.4802334676262, 136.969973584581 35.4803558929961, 136.969870102157 35.4802916361268, 136.96928856987 35.4800423918034, 136.969272287261 35.4800379278802, 136.968929238224 35.4798969322532, 136.96869601148 35.4798322110139, 136.968771245507 35.4792554365652, 136.968825564363 35.4788612674349, 136.968838557783 35.4787669939067, 136.96887229497 35.478489409821, 136.968900563654 35.4781947042538, 136.968903977242 35.4781541465113, 136.968927281963 35.4779090091797, 136.968944865236 35.4777239674008, 136.968946234721 35.4777096039206, 136.968953744559 35.4776304961226, 136.968956071364 35.4776117335618, 136.968956887819 35.477603635759, 136.968997588817 35.4772763081667, 136.969019211938 35.4770671541409, 136.969023047977 35.4770300125547, 136.96902309181 35.4770296610782, 136.9690250975 35.4770101579233, 136.969030298636 35.4769599896425, 136.968950385173 35.4767471084173, 136.968871514733 35.4765477508782, 136.969075217814 35.4765178808795, 136.969144912037 35.4765076459072, 136.969104619208 35.4763137751924, 136.969107785262 35.4762865615197, 136.96910811208 35.4762849422336, 136.969162640646 35.4760146106207, 136.969117330041 35.475928408503, 136.9690891575 35.4758747688035, 136.969021065825 35.4757746196399, 136.969088366818 35.4757395559383, 136.96912696008 35.4757213815502, 136.969179943859 35.4756964355567, 136.969173367139 35.4756838183058, 136.969132658043 35.4755991725042, 136.969092227475 35.4755151256788, 136.969112571484 35.4753096310637, 136.969130698252 35.4751041327318, 136.969132183802 35.4749445928132, 136.969122560005 35.474821971328, 136.969107380413 35.4747182836432, 136.969085655828 35.4745359927801, 136.969060957148 35.4743288026403, 136.969027498775 35.4740420915228, 136.968992883712 35.4737707294256, 136.968943043819 35.473423602403, 136.969573779638 35.4732434646715, 136.970449388683 35.4729841924271, 136.970462908895 35.4730272780098, 136.971081012148 35.4738006677639, 136.971596726117 35.4744295521801)) ^^http://www.opengis.net/ont/geosparql#wktLiteral