メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.590334901025 34.5442014482219, 133.590123254218 34.5441773514752, 133.591195452245 34.5422260924593, 133.591781574878 34.5422056781048, 133.592884268302 34.5422528841628, 133.593276762247 34.5422214369799, 133.593477777262 34.542215178761, 133.593518548955 34.5432300641828, 133.593545587172 34.5442290901388, 133.593201484751 34.5442447707879, 133.592903996911 34.5442638302194, 133.592452643127 34.5442699901149, 133.591985393148 34.5442449219952, 133.591645158869 34.5442369564621, 133.591319249971 34.5442261183855, 133.590871655019 34.5442115878718, 133.590334901025 34.5442014482219)) ^^http://www.opengis.net/ont/geosparql#wktLiteral