<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.4062500 33.6791667, 135.4125000 33.6791667, 135.4125000 33.6833333, 135.4062500 33.6833333, 135.4062500 33.6791667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral