<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.6687500 42.2125000, 142.6750000 42.2125000, 142.6750000 42.2166667, 142.6687500 42.2166667, 142.6687500 42.2125000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral