<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.422692464565 40.5102001586174, 141.422116830311 40.5106324297084, 141.420164463734 40.5121012336141, 141.419580031955 40.5118414460357, 141.419377970505 40.5117636341125, 141.419055404339 40.5116203660181, 141.418906487925 40.5115319402628, 141.419254720659 40.5112727986418, 141.419823106018 40.5108415293214, 141.420847177994 40.5100809788689, 141.421682293045 40.5094464786971, 141.422280972242 40.5099080498807, 141.422692464565 40.5102001586174)) ^^http://www.opengis.net/ont/geosparql#wktLiteral