Question: Which team defeated the 49ers by 34-31 in the 2013 Super Bowl?
Sentence (from "2012 San Francisco 49ers season"): After going 13–3 and reaching the NFC Championship the year before, the 49ers topped that success with their first NFC championship since 1994 as well as their sixth overall as a franchise, overcoming a 17–0 deficit to defeat the Atlanta Falcons 28–24 on January 20, 2013 in the NFC title game.
Relevant evidence: No