<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((128.2812500 26.8291667, 128.2875000 26.8291667, 128.2875000 26.8333333, 128.2812500 26.8333333, 128.2812500 26.8291667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral