<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.0437500 33.4125000, 131.0500000 33.4125000, 131.0500000 33.4166667, 131.0437500 33.4166667, 131.0437500 33.4125000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral