<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.091635573172 36.6992037228714, 137.090649751416 36.6989937220769, 137.090799451881 36.6985995430615, 137.090963647236 36.6980819524032, 137.091082741127 36.6975814398494, 137.092092931447 36.6978172908626, 137.09194956925 36.6982666737921, 137.091635573172 36.6992037228714)) ^^http://www.opengis.net/ont/geosparql#wktLiteral