メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.707749893521 35.941878807915, 136.705739360493 35.9456270893161, 136.705329023336 35.9453668937163, 136.70537681042 35.9450455698614, 136.705717001906 35.9445578930764, 136.705976500813 35.9441200807256, 136.706014274757 35.9438070407588, 136.705798115331 35.9434296367908, 136.705400156649 35.9431191459577, 136.704906555489 35.942870955037, 136.704409424109 35.9427997749012, 136.703892957681 35.9428274834557, 136.703013614986 35.9430713388022, 136.702466857243 35.9431156902979, 136.701618839204 35.9428942447333, 136.700966182107 35.9424205854171, 136.700270677347 35.9416837642616, 136.699849106111 35.9409864990192, 136.699356583381 35.9408617653632, 136.698624731913 35.9405943602514, 136.69816005936 35.9401813530452, 136.698136818542 35.9398439825999, 136.698406225635 35.9393732084036, 136.698614195939 35.9388286915312, 136.698555130541 35.9384544964389, 136.698246905381 35.9379706051356, 136.697878850067 35.9375940721277, 136.697236749132 35.9371615114454, 136.696506283591 35.9364701407354, 136.695558022838 35.9352038078721, 136.69487603607 35.9348372971123, 136.694477664735 35.9344691610668, 136.693958563634 35.9336119284895, 136.693590013655 35.9331777740655, 136.693525127262 35.9327089321281, 136.693708185195 35.9322098588298, 136.693905632851 35.931624275174, 136.693872866754 35.9313528171198, 136.693567738627 35.9312146382137, 136.692422285923 35.9311306560653, 136.691695767397 35.9308837523476, 136.690902561127 35.9305343335964, 136.690413719596 35.9302407824971, 136.690166427082 35.9297647612111, 136.690067514761 35.9288762976152, 136.68989708962 35.9274710910798, 136.690458244292 35.9272195140722, 136.692877371228 35.9258391971822, 136.693357323341 35.9251202810929, 136.69390295062 35.9268912141227, 136.694101358451 35.9275218211421, 136.694348252956 35.928216840569, 136.695159890297 35.929670258406, 136.695794452087 35.9304074574619, 136.696265475167 35.9309809680101, 136.69722625124 35.9319467663284, 136.707749893521 35.941878807915)) ^^http://www.opengis.net/ont/geosparql#wktLiteral