<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.4062500 43.3833333, 142.4125000 43.3833333, 142.4125000 43.3875000, 142.4062500 43.3875000, 142.4062500 43.3833333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral