Generate a correct and concise answer for the question based on the words in the context.

[EX Q]: Context : Antonio Machín (Antonio Abad Lugo Machín; 11 February 1903, in Sagua la Grande, Cuba -- 4 August 1977, in Madrid) was a Cuban singer and musician. 
Question : The year Antonio Machín died was what?
[EX A]: 4 August 1977

[EX Q]: Context : Mangesh Hattikudur is the co-founder of the American humor magazine mental floss, which he started with Will Pearson when both were students at Duke University. 
Question : What is the name of university that educated Mangesh Hattikudur?
[EX A]: Duke University

[EX Q]: Context : Paul Jacobsthal (23 February 1880 in Berlin -- 27 October 1957 in Oxford) was a scholar of Greek vase painting and Celtic art. He wrote his dissertation at the University of Bonn under the supervision of Georg Loeschcke. 
Question : What university did Paul Jacobsthal attend?
[EX A]:
University of Bonn