<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.5437500 33.8166667, 135.5500000 33.8166667, 135.5500000 33.8208334, 135.5437500 33.8208334, 135.5437500 33.8166667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral