メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.894353711387 35.6702129469929, 139.894551293769 35.6707109583233, 139.894825938918 35.6713748155916, 139.894858635408 35.6714504707879, 139.894459535794 35.6715000288507, 139.894430897361 35.6715035635039, 139.894478001152 35.6717062556742, 139.893878838155 35.6718461904004, 139.893506083197 35.671929712061, 139.89347563356 35.6718351124155, 139.893287857289 35.6718532287197, 139.893310079811 35.6720244176757, 139.893329508383 35.6721527914393, 139.893564613192 35.6726346932848, 139.893397448477 35.6727293147973, 139.893317036613 35.6727711482816, 139.893315960724 35.6727682966911, 139.893265051791 35.6726374387943, 139.893170941851 35.672661285329, 139.893179128553 35.6725312095154, 139.892988551549 35.6724997481779, 139.893027143244 35.6724051174562, 139.89296384968 35.6724093365538, 139.892960036332 35.6724092328524, 139.892754105114 35.6724221001467, 139.892705115941 35.6724251604949, 139.892626029617 35.6724300915857, 139.892553435572 35.6724308938559, 139.891988096292 35.6724371438713, 139.891366749961 35.6724678113292, 139.890990768696 35.6724837904243, 139.890592129679 35.6724951991707, 139.890055046446 35.6725286752157, 139.890018304642 35.6725304878168, 139.889904509042 35.6725360298703, 139.889654863152 35.6725453294311, 139.889554098161 35.6725510421504, 139.889338910677 35.6725632123795, 139.889111048567 35.6725726419761, 139.88905686465 35.6725751297155, 139.888943488486 35.6725803894056, 139.888823366447 35.6725939619234, 139.88864346931 35.6726205174879, 139.888502359017 35.6726346268177, 139.888465081496 35.6726414031802, 139.888446312978 35.6724657077059, 139.888375417612 35.6723338723784, 139.888254861988 35.6721096994708, 139.888192211929 35.6719932133964, 139.888182934224 35.6719759635781, 139.888169432703 35.6719432231386, 139.888110342449 35.6719426496789, 139.887904920595 35.671940588572, 139.887992198733 35.6717091093671, 139.887967042304 35.6712699332928, 139.887954505979 35.6711111367403, 139.88817597878 35.6711204429985, 139.888405152694 35.6711418243701, 139.888505724417 35.6711498442139, 139.888565081228 35.6711565440481, 139.888868871495 35.6711938419163, 139.889436304606 35.6712634539536, 139.889602500907 35.6712838394868, 139.890066295537 35.6713407123304, 139.890470154721 35.671267962236, 139.890534417677 35.6712182153531, 139.890807122752 35.671021155544, 139.89099497787 35.6709068097291, 139.891277610557 35.6707541112896, 139.891378138806 35.6707030086032, 139.891478676756 35.6706653215319, 139.891528943007 35.6706458271352, 139.891551019096 35.6706383866901, 139.891824386861 35.6705463729812, 139.892274759309 35.6703947776247, 139.892520340574 35.6703099788919, 139.892980185885 35.6701497969283, 139.893034576774 35.6701282923075, 139.893490298858 35.6699728286917, 139.893615553287 35.6699284029393, 139.894168806091 35.6697414133162, 139.894353711387 35.6702129469929)) ^^http://www.opengis.net/ont/geosparql#wktLiteral