<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.7125000 42.5208334, 142.7187500 42.5208334, 142.7187500 42.5250000, 142.7125000 42.5250000, 142.7125000 42.5208334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral