<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.2687500 35.4166667, 135.2750000 35.4166667, 135.2750000 35.4208334, 135.2687500 35.4208334, 135.2687500 35.4166667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral