<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.7812500 33.8708334, 135.7875000 33.8708334, 135.7875000 33.8750000, 135.7812500 33.8750000, 135.7812500 33.8708334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral