question: What is the answer: Which opera singer duetted with Celine Dion on the song 'Let's Talk About Love'?
answer: pavarotti

question: What is the answer: What does the German surname Schwarzkopf literally mean?
answer: black head

question: What is the answer: Which Shakespeare character said 'A horse, a horse, my kingdom for a horse'?
answer: king richard iii

question: What is the answer: The neighborhood of Harlem is named after a city in which country?
answer:
netherlands