メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.872218889989 34.0158925674725, 131.872499165819 34.0159050757086, 131.872725949122 34.0159152000422, 131.873533610688 34.0159510871615, 131.873872236449 34.015980777024, 131.874244013411 34.016024915192, 131.874239514821 34.0161409885653, 131.874227208984 34.0170823106514, 131.87422620439 34.0171596513654, 131.87417191413 34.0178618020506, 131.874114675088 34.0183675610961, 131.874087177977 34.0186106516393, 131.874050458054 34.0186562086224, 131.873471907318 34.0185697343004, 131.873354435642 34.0185571963664, 131.872814356073 34.0184082609256, 131.872672603956 34.0183286067175, 131.872637396682 34.0183033046883, 131.872482156869 34.0181733233454, 131.872248953379 34.0180718931858, 131.872205857406 34.0180286801212, 131.871800252252 34.0177648238878, 131.871783558793 34.0177430878706, 131.871732673662 34.0176770339432, 131.871624876066 34.0176181684432, 131.871526417349 34.0175749631451, 131.871064163166 34.0175014358117, 131.870651244414 34.0174222494003, 131.870477527176 34.0174140803705, 131.870430583702 34.0174139667053, 131.870280124969 34.017468263262, 131.870054400805 34.0175654865531, 131.869781446702 34.0177447265268, 131.869562825551 34.0178739450024, 131.869517963548 34.0179004619273, 131.869376865368 34.0179626693602, 131.869207768567 34.0179818407389, 131.869118578204 34.0179737346422, 131.868982523209 34.0179421290196, 131.868790175144 34.017890802908, 131.868555619012 34.0178276813791, 131.868391382575 34.0177999510286, 131.868269272983 34.0178074018318, 131.868029668055 34.017845981095, 131.867465552529 34.0180322535839, 131.866726641784 34.0172133463662, 131.866800091394 34.017126885623, 131.867027955251 34.0168589290615, 131.867066965826 34.0168130976089, 131.867423906264 34.0163945747958, 131.867522854793 34.0162785918863, 131.867947228351 34.0157811987496, 131.868331831547 34.0153661220955, 131.868411979165 34.015189373594, 131.868760105729 34.0152701006176, 131.86897721285 34.0153203592746, 131.869408614833 34.0154203059698, 131.869461736089 34.0154319866839, 131.869575417872 34.0154569169075, 131.870504845391 34.0156603460213, 131.870841836125 34.0157341363459, 131.870869057391 34.0157385696513, 131.870944614459 34.0157510090423, 131.871469303258 34.0158376486357, 131.871969374803 34.0158814003993, 131.872119407634 34.0158881011231, 131.872218889989 34.0158925674725)) ^^http://www.opengis.net/ont/geosparql#wktLiteral