<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((143.2250000 44.4250000, 143.2312500 44.4250000, 143.2312500 44.4291667, 143.2250000 44.4291667, 143.2250000 44.4250000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral