メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.989074303279 36.1310788678586, 139.989156392005 36.1322157816248, 139.989343564832 36.1330081254102, 139.98952943385 36.1335562884304, 139.989660848407 36.1339235367711, 139.989842234505 36.1344790109674, 139.989915384291 36.1350090241775, 139.989979463654 36.1353038800034, 139.990037604773 36.1354431592077, 139.990148604587 36.1356348068373, 139.990232260636 36.1357657694614, 139.990181220815 36.1357823934517, 139.988661433357 36.1362404005743, 139.987913863267 36.1364669707262, 139.987007244193 36.1367413397602, 139.986183111316 36.1369900823582, 139.985518858902 36.1371820353287, 139.983909698041 36.1376600938396, 139.982975834539 36.1379344720889, 139.982078545383 36.1381984455537, 139.980973728061 36.1385247485143, 139.979844231821 36.1388600488295, 139.97910542624 36.1390863124511, 139.978740410887 36.1392012758902, 139.976252309186 36.1399673183887, 139.974718306111 36.1403694837304, 139.97440757196 36.140519743768, 139.974246880701 36.1406122638503, 139.974022592097 36.140741393539, 139.973766016561 36.1409354645103, 139.973509158565 36.1409650159381, 139.973225308628 36.1410275064028, 139.972355814368 36.1412625089968, 139.970893724148 36.1415694710755, 139.970495997855 36.1416313999985, 139.97026372773 36.1392125886234, 139.970099247631 36.1376778608063, 139.970003647953 36.136380375517, 139.969978328967 36.1361329998081, 139.969941001096 36.1361431366419, 139.969802138155 36.1350274710472, 139.969723025609 36.134262638213, 139.969718895951 36.1341936206627, 139.969662143364 36.1332453290342, 139.969710169548 36.1322203182532, 139.9698206413 36.131362475562, 139.969807967853 36.1313114212717, 139.971575032731 36.1315443042305, 139.975050460732 36.1319964022324, 139.97514184476 36.1320188438992, 139.975554685349 36.1299240048522, 139.98191035748 36.1280311362009, 139.982317320508 36.128947904715, 139.985537537523 36.1279759884504, 139.986332222369 36.1297759683382, 139.988751662076 36.12905350354, 139.98880101305 36.1291625695574, 139.9889648048 36.1295245921577, 139.989000603223 36.1296828678013, 139.989074303279 36.1310788678586)) ^^http://www.opengis.net/ont/geosparql#wktLiteral