<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.220442399943 36.6817323167287, 137.220437999396 36.6818771409757, 137.220431355332 36.6823894117874, 137.220092538938 36.6823917490424, 137.219765734881 36.6823940096106, 137.218869947532 36.6824547491205, 137.218797927583 36.6815291654166, 137.219693742942 36.681470116833, 137.220116265548 36.6814301469164, 137.220320798016 36.6814137187415, 137.22045115311 36.6814064081627, 137.220451308438 36.6816272687203, 137.220442399943 36.6817323167287)) ^^http://www.opengis.net/ont/geosparql#wktLiteral