<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.9062500 33.7291667, 135.9125000 33.7291667, 135.9125000 33.7333333, 135.9062500 33.7333333, 135.9062500 33.7291667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral