<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.0687500 32.0750000, 131.0750000 32.0750000, 131.0750000 32.0791667, 131.0687500 32.0791667, 131.0687500 32.0750000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral