<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((128.7375000 32.6166667, 128.7437500 32.6166667, 128.7437500 32.6208334, 128.7375000 32.6208334, 128.7375000 32.6166667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral