<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((128.3000000 26.8000000, 128.3062500 26.8000000, 128.3062500 26.8041667, 128.3000000 26.8041667, 128.3000000 26.8000000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral