"Van Vlahakis"@en . . "1935Z"^^ . . "2090447" . . . . . "1935-01-14Z"^^ . "Eftychios Vlahakis (Greek: \u0395\u03C5\u03C4\u03CD\u03C7\u03B9\u03BF\u03C2 \u0392\u03BB\u03B1\u03C7\u03AC\u03BA\u03B7\u03C2; January 14, 1935 \u2013 April 6, 2014), known as Van Vlahakis, was an American entrepreneur of Greek origin, regarded as a pioneer of environment-friendly cleaning products."@en . . "2014-04-06Z"^^ . "2014Z"^^ . "Eftychios Vlahakis"@en .