<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.090489835408 35.1351526464118, 136.090916081007 35.1353997951042, 136.089856076463 35.1366791220504, 136.089452656085 35.1364444181127, 136.089025907942 35.1362385349998, 136.090087330795 35.1349286488819, 136.090489835408 35.1351526464118)) ^^http://www.opengis.net/ont/geosparql#wktLiteral