<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.1687500 33.9041667, 135.1750000 33.9041667, 135.1750000 33.9083333, 135.1687500 33.9083333, 135.1687500 33.9041667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral