メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.003661158617 35.1152803382012, 137.00366924016 35.1152845046144, 137.003868126975 35.1156983723345, 137.003969364232 35.1159090051946, 137.004118949507 35.1162202687624, 137.00441188208 35.1167738418538, 137.004423702915 35.1167829422085, 137.00476672285 35.117437428387, 137.004780472089 35.1174636449125, 137.0052987799 35.1184525940358, 137.005405027246 35.1186480924353, 137.005422607935 35.118681707459, 137.005514983354 35.1188583141581, 137.005723024174 35.1192584557829, 137.004968982325 35.1193679539207, 137.003930733867 35.1195401705074, 137.003618130776 35.1196158806315, 137.002818459824 35.1198398142652, 137.002792594133 35.1198469765419, 137.002345258682 35.1199708009088, 137.002046880219 35.1193177762538, 137.002128891814 35.1189636542808, 137.002273448198 35.1184967952979, 137.002322468692 35.1181212864421, 137.002334856366 35.1180003157644, 137.002276220145 35.1176699451167, 137.002319437795 35.1172544300976, 137.002300359196 35.1172423621473, 137.002363874907 35.1170883589481, 137.002362504329 35.1169310997161, 137.002288410483 35.1166535987254, 137.002216349005 35.116297436087, 137.002203299211 35.1159624799001, 137.002242689808 35.1159047152646, 137.002467160794 35.1154926835172, 137.002376606864 35.1150126897488, 137.002347194003 35.1147875040076, 137.002383825782 35.1145207855803, 137.00244883717 35.1145195355643, 137.00282605824 35.1144851836395, 137.003411973993 35.114440617021, 137.003661158617 35.1152803382012)) ^^http://www.opengis.net/ont/geosparql#wktLiteral