Domain: music

question: Which is the first song of the musical band Nirvana?
answer_text: Love Buzz
paraphrase: Very first song of the musical band Nirvana?

question: release year?
answer_text: 1988
completed: In which year did Nirvana released its first song Love Buzz?
paraphrase: year released?

question: song writer?
answer_text: Robbie van Leeuwen
completed: Who is the writer of the song Love Buzz by Nirvana?
paraphrase: writer of the song?

question: producer?
answer_text: Jack Endino
completed: Who is the producer of the song Love Buzz by Nirvana?
paraphrase: produced by?

question: born in?
answer_text: 1964
completed: In which year was the producer Jack Endino born?
paraphrase: born year?