<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((128.8125000 32.7375000, 128.8187500 32.7375000, 128.8187500 32.7416667, 128.8125000 32.7416667, 128.8125000 32.7375000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral