Question: Who won the national championship college football 2017?
Disambiguated questions and answers: question: Who won the national championship game for college football, played in 2017?
Who won the national championship for the 2017 college football season?
answer: 2016 Clemson Tigers football team
Clemson University
Clemson Tigers
the Tigers
Clemson
2017 Alabama Crimson Tide football team
Alabama Crimson Tide
Crimson Tide
Alabama
University of Alabama
Natural Questions answer: Clemson Tigers (from the Wikipedia article "2017 College Football Playoff National Championship")