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

Context : Caspar Wolf (Muri, Aargau, 3 May 1735 -- Heidelberg, 6 October 1783) was a Swiss painter, known mostly for his dramatic paintings of Alps.
Question : What was Caspar Wolf's career?
painter

Context : The Wise Little Hen is a Walt Disney's Silly Symphonies cartoon, based on the fairy tale The Little Red Hen.
Question : What series is The Wise Little Hen part of?
Silly Symphonies

Context : Margie Velma Barfield (nee Margie Velma Bullard) (October 29, 1932 -- November 2, 1984) was an American serial killer, convicted of one murder, but she eventually confessed to six murders.
Question : Which crime led to the conviction of Velma Barfield?
murder