<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.5125000 43.5250000, 142.5187500 43.5250000, 142.5187500 43.5291667, 142.5125000 43.5291667, 142.5125000 43.5250000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral