<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.4250000 33.2666667, 131.4312500 33.2666667, 131.4312500 33.2708334, 131.4250000 33.2708334, 131.4250000 33.2666667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral