<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((129.3625000 28.1750000, 129.3687500 28.1750000, 129.3687500 28.1791667, 129.3625000 28.1791667, 129.3625000 28.1750000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral