Question: When was the country music hall of fame built?
Disambiguated questions and answers: question: When was the Country Music Hall of Fame established?
When did the Country Music Hall of Fame open in Music Row?
When did the Country Music Hall of Fame open in Nashville?
When was the expansion to The Country Music Hall of Fame in Nashville built?
answer: 1961
1967
2001
2014
Natural Questions answer: April 1 , 1967 (from the Wikipedia article "Country Music Hall of Fame and Museum")