<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.783662315265 35.410381840643, 136.781434429554 35.4104412730632, 136.781419162114 35.4100153228866, 136.78364717976 35.4099346947606, 136.783662315265 35.410381840643)) ^^http://www.opengis.net/ont/geosparql#wktLiteral