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

Context : Yves Lafontaine (born 16 July 1959), is a Canadian musician, luthier and writer. 
Question : What was Yves Lafontaine's occupation?
luthier

Context : Landscape with Philemon and Baucis is a 1620 painting by the Flemish artist Peter Paul Rubens, now in the Kunsthistorisches Museum in Vienna. 
Question : What is the name of the place where Landscape with Philemon and Baucis can be found?
Kunsthistorisches Museum

Context : Inge Müller (born Inge Meyer) (March 13, 1925 -- June 1, 1966) was an East German author and second wife of East German playwright Heiner Müller. 
Question : What is Inge Müller's spouse's name?

Heiner Müller