Question: Which documentary, The Tillman Story or Hearts and Minds, was chosen as Academy Award for Best Documentary Feature at the 47th Academy Awards presented in 1975?
Sentence (from "AACTA Award for Best Documentary Under One Hour"): Prior to the establishment of the Academy in 2011, the award was presented by the Australian Film Institute (AFI) at the annual Australian Film Institute Awards (more commonly known as the AFI Awards) from 2009–2010.
Relevant evidence: No