<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((129.8812500 31.8125000, 129.8875000 31.8125000, 129.8875000 31.8166667, 129.8812500 31.8166667, 129.8812500 31.8125000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral