<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.021252511481 34.8819173799053, 137.021444277873 34.8816486374735, 137.02193374078 34.8818562092748, 137.02199673164 34.8817424696531, 137.022448225423 34.8821155809563, 137.022294111337 34.8823687314067, 137.021252511481 34.8819173799053)) ^^http://www.opengis.net/ont/geosparql#wktLiteral