<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.36861563434 40.7990212852218, 141.368408538907 40.8008285099685, 141.360814941172 40.8002636641304, 141.361030045273 40.7998290014302, 141.361275593191 40.7993987723249, 141.36174850763 40.7985523260947, 141.365666388383 40.7988065427776, 141.36861563434 40.7990212852218)) ^^http://www.opengis.net/ont/geosparql#wktLiteral