<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.162365381706 39.577782439513, 141.160837232827 39.5781366838734, 141.159082986851 39.578502765985, 141.158756041172 39.5775170945737, 141.160457180033 39.5771176706972, 141.161975746329 39.5767708830781, 141.162365381706 39.577782439513)) ^^http://www.opengis.net/ont/geosparql#wktLiteral