Domain: music

question: who was the guitarist of the band Black Sabbath?
answer_text: Tony Iommi
paraphrase: guitarist of Black Sabbath?

question: What was the genre of the Band ?
answer_text: heavy metal
completed: What was thegenre of the Black Sabbath Band ?
paraphrase: genre of the Band ?

question: What was the Country of origin?
answer_text: United Kingdom
completed: What was the Black Sabbath Band Country of origin?
paraphrase: Country of origin?

question: Year the work period started?
answer_text: 1968
completed: When was the Black Sabbath Band work period start?
paraphrase: work period started in?

question: What was the highest award received?
answer_text: Rock and Roll Hall of Fame
completed: What was the Black Sabbath Band award received?
paraphrase: highest award received?