<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.9000000 33.8791667, 135.9062500 33.8791667, 135.9062500 33.8833333, 135.9000000 33.8833333, 135.9000000 33.8791667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral