<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.9750000 34.5166667, 135.9812500 34.5166667, 135.9812500 34.5208334, 135.9750000 34.5208334, 135.9750000 34.5166667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral