<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((128.2750000 26.7125000, 128.2812500 26.7125000, 128.2812500 26.7166667, 128.2750000 26.7166667, 128.2750000 26.7125000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral