<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((128.8062500 32.6833333, 128.8125000 32.6833333, 128.8125000 32.6875000, 128.8062500 32.6875000, 128.8062500 32.6833333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral