<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.9187500 30.5208334, 130.9250000 30.5208334, 130.9250000 30.5250000, 130.9187500 30.5250000, 130.9187500 30.5208334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral