メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.272305097633 36.9797712260541, 138.272313218369 36.9800995280174, 138.272329994976 36.9805712603847, 138.272474456705 36.980902288637, 138.272643205823 36.9812332261004, 138.273239065216 36.9816355168873, 138.273632077386 36.981967018678, 138.273958209412 36.9823615415743, 138.274199536392 36.9827461881607, 138.274289225886 36.9831596937659, 138.274296232064 36.9838671855324, 138.274100542883 36.9844406710489, 138.2740324537 36.9849170987869, 138.273949399495 36.9853278812272, 138.273947767381 36.985877374643, 138.274079853796 36.9863104598453, 138.273552226628 36.9866474641634, 138.273212926739 36.9868450013106, 138.271796020692 36.9867166930916, 138.271735209081 36.9868908937069, 138.271313592976 36.9867725039613, 138.271221398053 36.9868029518461, 138.270850561935 36.986929590602, 138.270617261981 36.987079163828, 138.270482864118 36.9871864107088, 138.270316464194 36.9871741174376, 138.269964140804 36.987228484283, 138.269723635005 36.9872280148031, 138.269362710772 36.9872894066272, 138.269036709736 36.987164645983, 138.268762013361 36.9871090536976, 138.268358551787 36.9870393352843, 138.268124617232 36.9870930155298, 138.268458108067 36.986204546427, 138.268243911547 36.9841277320534, 138.26772303756 36.981766306788, 138.267277418369 36.9804895835888, 138.26688892061 36.979376378467, 138.266032888628 36.9765813839566, 138.265698105838 36.976003488846, 138.265408457203 36.9749111134316, 138.268192531829 36.9748142545961, 138.268299785501 36.9749130991996, 138.268937298424 36.9752344711235, 138.269299062892 36.9755728298106, 138.269508580825 36.9758701965744, 138.269609130491 36.9762138180276, 138.269710133852 36.976400301773, 138.269833168987 36.9765053714696, 138.270029526649 36.9763602303205, 138.2701892985 36.9763080939808, 138.270334375434 36.9763200620595, 138.27045788443 36.9762678537647, 138.270719792243 36.9760413855419, 138.270807280783 36.9759018056914, 138.270974942977 36.9756401652717, 138.271113334334 36.9754599897071, 138.271222428999 36.975378675874, 138.271411364068 36.9752858990862, 138.271642006444 36.9746941209036, 138.272859836583 36.9746516794612, 138.273240556348 36.9750316659019, 138.273523970294 36.9755136909192, 138.273486231462 36.9759804565846, 138.273412962572 36.9767681239883, 138.273382910994 36.977091498136, 138.273199260759 36.9776989314185, 138.273131389946 36.9781024218597, 138.272549124023 36.9792465538442, 138.272305097633 36.9797712260541)) ^^http://www.opengis.net/ont/geosparql#wktLiteral