<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.8812500 42.7708334, 142.8875000 42.7708334, 142.8875000 42.7750000, 142.8812500 42.7750000, 142.8812500 42.7708334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral