Domain: books

question: Which year was the book Anna Karenina published?
answer_text: 1877
paraphrase: What was the publication year of the book Anna Karenina?

question: the author's name?
answer_text: Leo Tolstoy
completed: Who was the author of the book Anna Karenina?
paraphrase: Who wrote it?

question: What noble title did he hold?
answer_text: graf
completed: What noble title was conferred on Leo Tolstoy?
paraphrase: What was the noble title given to him?

question: What is his native language?
answer_text: Russian
completed: What was Leo Tolstoy's native language?
paraphrase: What language was his mother tongue?

question: Which year was he born?
answer_text: 28 August 1828
completed: In what year was Leo Tolstoy born?
paraphrase: What year was his birth?