<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.0250000 34.0500000, 131.0312500 34.0500000, 131.0312500 34.0541667, 131.0250000 34.0541667, 131.0250000 34.0500000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral