メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.305499907392 36.1058028713494, 139.305567864679 36.106040038231, 139.305483109589 36.1062314221488, 139.305370589825 36.1064226808424, 139.305452579998 36.1066373539198, 139.305608630756 36.1068711718748, 139.305380743312 36.1069791971506, 139.30521333533 36.1070611744792, 139.305026803868 36.1072257730528, 139.304433331151 36.1075822202345, 139.304212697503 36.1076432682721, 139.303831757382 36.1077618916686, 139.303273539261 36.1080489151016, 139.302850329067 36.1082462995568, 139.30235256848 36.1085035151367, 139.301942570591 36.1088062345751, 139.301763287619 36.1089238683655, 139.30153579482 36.1089717217703, 139.301327480777 36.1089294331223, 139.301133531224 36.1088157698924, 139.299402871021 36.1086933230186, 139.299032307957 36.1086427760391, 139.298932086733 36.1083866567369, 139.29891497029 36.1081722648922, 139.298930807451 36.1078903519019, 139.298971869327 36.1076442570293, 139.298908088451 36.1074785377893, 139.298835703399 36.1072187749186, 139.298859736284 36.1070910496557, 139.298919756145 36.1067811359014, 139.298829695058 36.1063897004145, 139.29878557836 36.1060623953668, 139.298731133551 36.1058891930155, 139.298759681121 36.1057802857397, 139.299009900119 36.1057964496299, 139.299301376399 36.1058767131916, 139.299527920576 36.1059679680994, 139.299712805949 36.1060477506041, 139.299879420935 36.1060898643645, 139.300306684966 36.1059789769811, 139.301242912429 36.1056654586103, 139.301447617392 36.1055535797324, 139.302033019171 36.1053644371093, 139.302385104779 36.1050520557076, 139.302739515175 36.1047415685064, 139.302948908953 36.1046221818519, 139.303358099532 36.1044360126747, 139.303651185516 36.1042831557145, 139.303904596855 36.1041658463592, 139.304006992823 36.104106146052, 139.304180896304 36.1044453062692, 139.304363896953 36.1047995557608, 139.304640629863 36.1050151014762, 139.305010254022 36.1051972287001, 139.305132453406 36.1052898831884, 139.305367202408 36.1055428411104, 139.305499907392 36.1058028713494)) ^^http://www.opengis.net/ont/geosparql#wktLiteral