Question: What year was the college where Keggy the Keg is the mascot founded?
Sentence (from "Keggy the Keg"): Keggy is an anthropomorphic beer keg, created in 2003 by members of the college humor magazine the "Dartmouth Jack-O-Lantern", to fill the mascot void that followed the abolition of the Indian mascot in 1971.
Relevant evidence: No