<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.9062500 31.2833333, 130.9125000 31.2833333, 130.9125000 31.2875000, 130.9062500 31.2875000, 130.9062500 31.2833333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral