メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.742053586906 35.7562447189908, 139.742152393086 35.7563613548747, 139.742149437051 35.7563818783823, 139.742446206962 35.75669955054, 139.742485920088 35.7567420777809, 139.742614998858 35.7568802497725, 139.742716468736 35.7568007343781, 139.74287946438 35.7568812924101, 139.743031816752 35.7569170392918, 139.743914355384 35.756974367293, 139.744263902116 35.757012265339, 139.744362779996 35.7570384985958, 139.744514461452 35.7570787670447, 139.744913550463 35.7572791553699, 139.745023203231 35.7573379648269, 139.745372061893 35.7574330396318, 139.745773117832 35.7575043140608, 139.746148727456 35.7576391389316, 139.746148045172 35.7576755092002, 139.746310443564 35.757747612897, 139.746380724871 35.757825899, 139.746412353675 35.7579018505788, 139.746388748777 35.7580183414763, 139.746331852044 35.7581447196556, 139.746255425848 35.7582774914389, 139.746226270262 35.7584042763071, 139.746255926346 35.7584873039686, 139.7464289942 35.7586639693532, 139.746475781697 35.7587048455367, 139.746757122841 35.7588022788384, 139.746900800385 35.7588378572427, 139.747062272333 35.7588610538574, 139.747153062076 35.7588599055876, 139.747734468906 35.7588521567153, 139.748010928948 35.7588329023889, 139.748252186787 35.7588248711915, 139.748347485436 35.7591575973791, 139.748487528906 35.759386399009, 139.748848284645 35.7597326582788, 139.748056845786 35.7601791286196, 139.747961164471 35.7600370960856, 139.747793007947 35.7598199633548, 139.747693746851 35.7598545546085, 139.747275623519 35.7599934002742, 139.747151822693 35.760004823761, 139.747077633578 35.7600124459976, 139.746954005933 35.7600038367005, 139.746775811272 35.7599837259212, 139.746495779454 35.7599393709089, 139.746121337764 35.7598913910599, 139.745838333369 35.7598648487259, 139.74584895991 35.7596529667233, 139.745388264365 35.7596215582541, 139.745138389666 35.7596133658456, 139.744616098273 35.7596034571442, 139.744585806452 35.759602889479, 139.744208183336 35.7595927863953, 139.743424928959 35.7595967103595, 139.74342711199 35.7596525538689, 139.742781084505 35.7596656077218, 139.742557797741 35.7596701219955, 139.742253817705 35.7596810366253, 139.742255909199 35.7593725870238, 139.742219077624 35.7589515255492, 139.742373889547 35.7589475054425, 139.742379407813 35.7589473870291, 139.742501592777 35.7589446094008, 139.742751817267 35.7589193238317, 139.743296657922 35.7588761259143, 139.743424750501 35.7588445686736, 139.74349163228 35.7588232465078, 139.743273026927 35.7585914059292, 139.743199190461 35.7585130982789, 139.742847253626 35.7581398618137, 139.742836925466 35.75812890344, 139.742614060233 35.7578907562086, 139.74235169016 35.7576221569688, 139.741881248058 35.757145013268, 139.741457460521 35.7567210871781, 139.741384965865 35.7567787764864, 139.741391817273 35.7566627317832, 139.741117408948 35.7563658649733, 139.741490469522 35.7560956540898, 139.741934216743 35.7560611694662, 139.74197402853 35.7561435721618, 139.742038613546 35.7562270500194, 139.742053586906 35.7562447189908)) ^^http://www.opengis.net/ont/geosparql#wktLiteral