<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((128.9187500 32.5958334, 128.9250000 32.5958334, 128.9250000 32.6000000, 128.9187500 32.6000000, 128.9187500 32.5958334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral