メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.256209122997 33.9550254455977, 131.256108773012 33.9549717365586, 131.256030605449 33.9549462247088, 131.255740125172 33.9551167806468, 131.255710920908 33.9551286797376, 131.255550826486 33.9552315975088, 131.255445116976 33.9552837819209, 131.255335190246 33.9553510073749, 131.25520179365 33.9554076360117, 131.25499224248 33.9554717290162, 131.254862143841 33.9555202108844, 131.254799146243 33.9555541164107, 131.254560206471 33.9562630323981, 131.254476125552 33.9562371936619, 131.254365346672 33.9562021423039, 131.254259537395 33.9561530398115, 131.254186126598 33.9561253081992, 131.254108351013 33.9560552824307, 131.253958068888 33.9558810400334, 131.253822797302 33.9556943715012, 131.253813891126 33.9556972635008, 131.2534991387 33.9552848575162, 131.253223961165 33.9549499406057, 131.253036450586 33.9547323146093, 131.253959835097 33.9541935763408, 131.254540053093 33.9538427459971, 131.256099212954 33.9529308868924, 131.256639184259 33.9535383719872, 131.257234339503 33.9541861202077, 131.257494778724 33.9544697820394, 131.25691370772 33.9548220281218, 131.256530414582 33.9550247228444, 131.256395280276 33.9550858466743, 131.256275902874 33.9550725673896, 131.256209122997 33.9550254455977)) ^^http://www.opengis.net/ont/geosparql#wktLiteral