Question: Both Dario Fo and Raja Rao both recipients of prizes in which area of study?
Sentence (from "Dario Fo"): Dario Fo (] ; 24 March 1926 – 13 October 2016) was an Italian actor–playwright, comedian, singer, theatre director, stage designer, songwriter, painter, political campaigner for the Italian left-wing and the recipient of the 1997 Nobel Prize in Literature.
Relevant evidence: Yes