<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.7750000 31.7750000, 130.7812500 31.7750000, 130.7812500 31.7791667, 130.7750000 31.7791667, 130.7750000 31.7750000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral