メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.450559804633 40.6324019534616, 141.450430490038 40.6327158899439, 141.450204709382 40.6332304478309, 141.450178589406 40.6333476668133, 141.450095030206 40.6335156423539, 141.45008554721 40.6335138632092, 141.450063131717 40.6335167285352, 141.450039555989 40.633524031062, 141.450017150811 40.6335331573333, 141.449997172869 40.6335450138215, 141.449979573603 40.633559462095, 141.449966756937 40.6335766981984, 141.44995743124 40.6335920170948, 141.449945966993 40.6336308460607, 141.449940305097 40.6336578945983, 141.449918678527 40.6337516609657, 141.449864786545 40.6339320710894, 141.449768334256 40.6342397072706, 141.449682194567 40.6345139403493, 141.449638466079 40.6346447624212, 141.44962576687 40.6346799396558, 141.44962127282 40.6347033938721, 141.449611191087 40.6347619872043, 141.449590889067 40.6348692535386, 141.449554520242 40.6350270542072, 141.449512359041 40.635202897953, 141.449471230554 40.6353553059927, 141.449434464115 40.6354699084771, 141.449400973879 40.63555923324, 141.449367406668 40.6356350493305, 141.449337314944 40.635707258783, 141.449313222452 40.6357839391153, 141.449296227261 40.635864169441, 141.449282724423 40.6359426230819, 141.449249744994 40.6360823930456, 141.449232634269 40.636150029626, 141.449218889114 40.6361969614085, 141.449207506528 40.636244727106, 141.449196123911 40.6362924909999, 141.449179993446 40.6363412655586, 141.449162716967 40.6363908910091, 141.449147858739 40.6364422632848, 141.449135291833 40.6364918635227, 141.449122708728 40.6365397040724, 141.449106566586 40.6365820772116, 141.449090392064 40.6366209309768, 141.449075346067 40.6366570354731, 141.449059082195 40.6366913182655, 141.448409954186 40.6365323289034, 141.448054811812 40.636444237067, 141.447776790399 40.6364116685737, 141.447185940272 40.6363880851984, 141.446783671811 40.6363829140719, 141.446475413465 40.6363614783819, 141.446127096912 40.6363220273435, 141.44593836575 40.6362816562038, 141.445838521244 40.6361848793943, 141.445394126094 40.636111878765, 141.445218418512 40.6366222792897, 141.445134276674 40.6368440755636, 141.444957048214 40.6373654603715, 141.444775433235 40.6377506527302, 141.444718365703 40.6377971823994, 141.44423065131 40.637522474765, 141.443682066057 40.6372262774566, 141.443329451451 40.6370700408805, 141.44289063056 40.6367676996742, 141.443393059177 40.6357643982062, 141.444024245491 40.6343283317804, 141.444137708739 40.6340656427721, 141.444439814602 40.6333588340524, 141.444659455125 40.6328608639549, 141.444987223662 40.6322605150688, 141.44554739901 40.6312122938709, 141.445897550225 40.6312637743081, 141.447231632763 40.6313976753844, 141.448205025443 40.6314473465803, 141.448181287807 40.6315477377246, 141.448172333911 40.6315883839097, 141.448233027919 40.6316055765681, 141.448386153597 40.6316464094647, 141.448470716929 40.6317534669146, 141.448520091059 40.6317948553404, 141.448583729664 40.6318208985201, 141.448879622394 40.6318855921209, 141.449201410774 40.6319841998499, 141.449453088395 40.6320612315621, 141.449653487905 40.6321557061849, 141.449777258455 40.63219268285, 141.449933990907 40.6322388424761, 141.450559804633 40.6324019534616)) ^^http://www.opengis.net/ont/geosparql#wktLiteral