Domain: music

question: Which singer sang the number Single Ladies?
answer_text: https://www.Q147409
paraphrase: Who was the singer of the song Single Ladies?

question: What is the year of its release?
answer_text: 2008
completed: In which year was Single Ladies released?
paraphrase: What year was it released?

question: Who is her spouse?
answer_text: Jay-Z
completed: Who is Beyonce's spouse?
paraphrase: singer's spouse?

question: What is his date of birth?
answer_text: 4 December 1969
completed: When was Jay-Z born?
paraphrase: When was he born?

question: Was Kanye West a composer of the song?
answer_text: Yes
completed: Did Kanye West compose the song Single Ladies?
paraphrase: Did Kanye West compose the song?