Émile Duclaux
Émile Duclaux ( 24 June 1840 – May 2 , 1904 ) was a French microbiologist and chemist born in Aurillac , Cantal . 
<triplet> Émile Duclaux <subj> 24 June 1840 <obj> date of birth <subj> chemist <obj> occupation <subj> Aurillac <obj> place of birth <triplet> Aurillac <subj> Cantal <obj> located in the administrative territorial entity <triplet> Cantal <subj> Aurillac <obj> capital