<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((128.8375000 32.7125000, 128.8437500 32.7125000, 128.8437500 32.7166667, 128.8375000 32.7166667, 128.8375000 32.7125000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral