## # banner No literal should contain multiple embedded space(s). SELECT DISTINCT ?warning ?value WHERE { ?resource ?property ?value. FILTER (ISLITERAL(?value)) FILTER (REGEX(?value, '[^\\s]+[\\u0020\\t][\\u0020\\t]+[^\\s]+')) FILTER regex(str(?resource), ) BIND (concat ("WARN: ", "Resource <", STR(?resource), "> has property <", STR(?property), "> whose value contains multiple embedded spaces:") AS ?warning) }