<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.639936536881 35.3526755040204, 136.638671266928 35.3525944452384, 136.638766703718 35.3515588137847, 136.638794413586 35.3515604125919, 136.639407256167 35.3516097660339, 136.639501930937 35.3505970185615, 136.640150853127 35.3506353281636, 136.639936536881 35.3526755040204)) ^^http://www.opengis.net/ont/geosparql#wktLiteral