メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.36670612588 34.4865797367143, 133.366544717918 34.4870805203099, 133.366571349961 34.4873959185465, 133.366239486217 34.4874156603734, 133.365708175484 34.4872817140745, 133.365683854689 34.4872761780735, 133.364659063321 34.4870421356844, 133.364473206163 34.4870000123617, 133.36427334219 34.4869536594096, 133.364142606621 34.4869236714137, 133.363815354523 34.4868374381504, 133.364215326842 34.4856438282399, 133.364381359352 34.4853048431463, 133.364777308156 34.4853775835569, 133.365167301651 34.4854441834608, 133.365924886172 34.4856225339358, 133.366532593386 34.4857465735622, 133.36695058706 34.485832049559, 133.36670612588 34.4865797367143)) ^^http://www.opengis.net/ont/geosparql#wktLiteral