<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.77905713101 37.4526206115579, 138.778803978687 37.4526604922035, 138.77848689217 37.4519433266872, 138.778198935026 37.4512929701588, 138.778060588275 37.4509473632408, 138.779841199158 37.450627210227, 138.77995413177 37.4510287732827, 138.780126225579 37.4516375809714, 138.779648836391 37.4517022132276, 138.779713123055 37.4518628508589, 138.778827520328 37.4520384067865, 138.77905713101 37.4526206115579)) ^^http://www.opengis.net/ont/geosparql#wktLiteral