. . "Johannes Wilhelm \"Hans\" Goldschmidt (January 18, 1861 \u2013 May 21, 1923) was a German chemist."@en . "1861-01-18Z"^^ . . . "1923-05-21Z"^^ . . "1923Z"^^ . "German chemist" . . "Hans Goldschmidt"@en . . "1861Z"^^ . . "Goldschmidt, Hans"@en .