<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.9187500 42.1250000, 142.9250000 42.1250000, 142.9250000 42.1291667, 142.9187500 42.1291667, 142.9187500 42.1250000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral