メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.999599910143 37.4803464191285, 138.999643135788 37.4803576397595, 138.99979578962 37.4803928943998, 138.999924169269 37.4804171289405, 139.00025908281 37.4805028587835, 139.000443196303 37.480579371273, 139.000558000575 37.4806478739243, 139.000665828961 37.4807164043476, 139.00080512101 37.4808207037646, 139.000897613544 37.4809211185258, 139.001023351643 37.4810725014475, 139.001152720731 37.4812514655374, 139.001250619319 37.4813807206972, 139.001390504019 37.4815734354107, 139.001519744998 37.4817329703584, 139.001683953561 37.4819367040974, 139.001814915733 37.4820893308448, 139.001951202824 37.4822654477604, 139.002100990134 37.4823863151879, 139.002281682554 37.4824656562631, 139.002423654135 37.4825208041547, 139.002415820871 37.4826569868062, 139.002394662171 37.4827690104724, 139.002377874974 37.4828807325261, 139.00231213386 37.48288453284, 139.001922077131 37.4828966156931, 139.001874591334 37.4830017104378, 139.001800992158 37.483138173508, 139.00166621067 37.483306576076, 139.001488718485 37.4833097259455, 139.001398451072 37.4832853306638, 139.001346287819 37.4832523261618, 139.001220712818 37.4831260039895, 139.001126718024 37.4830655808129, 139.001005126963 37.4830135831071, 139.000932272725 37.4829972790007, 139.000821111567 37.4829591747522, 139.000658072528 37.4829239655773, 139.000446549062 37.4828972686364, 139.000280215152 37.4828979759503, 139.000131386704 37.4829207141429, 139.000024035387 37.4829238448131, 138.999961534593 37.4829103129181, 138.999912469626 37.482824917924, 138.999834793327 37.4826016642873, 138.999830973066 37.4825519800461, 138.999808084304 37.4819735510228, 138.999734341395 37.481830392828, 138.999605068731 37.4816652260988, 138.999451656868 37.4815167759824, 138.999239102909 37.4813409798718, 138.998972699623 37.481130775698, 138.99887517205 37.4810567088315, 138.998735918662 37.4809578982413, 138.998635239049 37.4809280537778, 138.998500208566 37.480939608439, 138.998254432747 37.4809682444612, 138.9980362361 37.4809801507535, 138.99792181842 37.4809696525493, 138.997822999506 37.4809604975383, 138.997670492009 37.480947345247, 138.997524798721 37.4809230390997, 138.997523810264 37.4807739418788, 138.997492208376 37.4807105775647, 138.997488452698 37.4806635674095, 138.997533209948 37.480619309489, 138.997557181042 37.4805778138887, 138.997549808291 37.4805115303173, 138.997552959132 37.4804673077595, 138.997577115397 37.4804534081253, 138.997736068903 37.4803864210274, 138.9977252993 37.4803340898805, 138.997710924818 37.4802513640255, 138.997710412206 37.4801740689639, 138.997719948299 37.4800468903469, 138.998206961323 37.480084815812, 138.998560521006 37.4801055642153, 138.998848503589 37.4801677009239, 138.999067001762 37.4802083091123, 138.999599910143 37.4803464191285)) ^^http://www.opengis.net/ont/geosparql#wktLiteral