<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.046157263002 35.1867745008675, 137.043881096603 35.1876019500426, 137.043037805021 35.1862475533264, 137.045330168218 35.1854298115846, 137.046157263002 35.1867745008675)) ^^http://www.opengis.net/ont/geosparql#wktLiteral