Question: When was the last time the cavs won?
Disambiguated questions and answers: question: When was the last time the cavs won a Championship as of 2017?
When was the last time the cavs won a Championship as of 2016?
When was the last time the cavs won a Championship as of 2015?
answer: June 19, 2016
June 19, 2016
N/A
Never
Natural Questions answer: 2016 (from the Wikipedia article "Cleveland Cavaliers")