メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.850979800166 35.1434208846946, 136.852476511272 35.1434724014991, 136.853191729875 35.1435066963295, 136.853173521166 35.1438327953223, 136.853140462104 35.1444029545228, 136.853136720004 35.14444541183, 136.853102217099 35.1449782407368, 136.853076395719 35.1453772792696, 136.853012893841 35.1463270222774, 136.853024509608 35.1464167040959, 136.853004501686 35.1464190472027, 136.852628142058 35.1464716784546, 136.852402239929 35.1465111722465, 136.852437185399 35.1458428495041, 136.852127464779 35.1458297312442, 136.852126952046 35.1459683984832, 136.851390037671 35.1463878653981, 136.85115480095 35.1463578228342, 136.850994464251 35.1462930413215, 136.850849314947 35.1461809012813, 136.85071153958 35.1460744853539, 136.850623566234 35.1459659439531, 136.850584560456 35.1459202777974, 136.850511415674 35.1458347326905, 136.85035044944 35.1457229046952, 136.850291374172 35.1456794403342, 136.850229342507 35.1455804019538, 136.850239113693 35.1455150719265, 136.850237937193 35.1454485165353, 136.85017939818 35.14537167186, 136.849973529686 35.1452593038789, 136.84968665051 35.1451060915756, 136.849575586528 35.1450324913599, 136.84938715306 35.1448800951924, 136.849374954322 35.1448150606063, 136.849370319136 35.144810752284, 136.849376415052 35.1447647090894, 136.849389254131 35.1443253531088, 136.84941450496 35.1438358865974, 136.84943401132 35.1433574606202, 136.850979800166 35.1434208846946)) ^^http://www.opengis.net/ont/geosparql#wktLiteral