<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.5812500 42.2875000, 142.5875000 42.2875000, 142.5875000 42.2916667, 142.5812500 42.2916667, 142.5812500 42.2875000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral