. "1919Z"^^ . . "Tsvet, Mikhail"@en . . "Mikhail Tsvet"@en . "Scientist" . "1919-06-26Z"^^ . . "Mikhail Semyonovich Tsvet (\u041C\u0438\u0445\u0430\u0438\u0301\u043B \u0421\u0435\u043C\u0451\u043D\u043E\u0432\u0438\u0447 \u0426\u0432\u0435\u0442\u044C, also spelled Tsvett, Tswett, Tswet, Zwet, and Cvet) (1872\u20131919) was a Russian-Italian botanist who invented adsorption chromatography. His last name is Russian for both \"colour\" and \"flowering.\""@en . . . "1872Z"^^ . "1872-05-14Z"^^ .