Context: Elizabeth was born in London to the Duke and Duchess of York, later King George VI and Queen Elizabeth, and was the elder of their two daughters. She was educated privately at home. Her father acceded to the throne on the abdication of his brother Edward VIII in 1936, from which time she was the heir presumptive. She began to undertake public duties during World War II, serving in the Auxiliary Territorial Service. In 1947, she married Philip, Duke of Edinburgh, with whom she has four children: Charles, Anne, Andrew, and Edward.

Question: In what city was Elizabeth born?
Answer: London

Question: At the time of her birth, what was the rank of Elizabeth's parents?
Answer: Duke and Duchess of York

Question: What were Elizabeth's parents' titles after ascending to the throne?
Answer: King George VI and Queen Elizabeth

Question: How many children did Elizabeth's parents have?
Answer: two daughters

Question: What event caused Elizabeth's father to become King?
Answer: abdication of his brother

Question: In what year was Edward VIII crowned?
Answer: Unanswerable

Question: What is Elizabeth's sisters name?
Answer: Unanswerable

Question: Who is Elizabeth's oldest child?
Answer: Unanswerable

Question: Who is Elizabeth's youngest child?
Answer: Unanswerable

Question: In what year was Edward born?
Answer: Unanswerable