<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.4125000 33.9541667, 135.4187500 33.9541667, 135.4187500 33.9583333, 135.4125000 33.9583333, 135.4125000 33.9541667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral