In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.
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Question: Context: Karel Bossart was born on February 9, 1904 in Antwerp, Belgium. Link Information: The earliest mention of Antwerp dates from the 4th century.

In the 4th century Answer: 17

Answer: How old is the city where Bossart was born?


Question: Context: He graduated from the Air Command and Staff College in 1961 Link Information: none Answer: none

Answer: How many people graduate from the Air Command and Staff College in a year?


Question: Context: and was ordained deacon at Christ Church Cathedral, Oxford by Bishop John Potter Link Information: At Westminster St James he was ordained priest on 8 February following, by Bishop Talbot of Salisbury Answer:  Bishop Talbot of Salisbury

Answer:
Who was older, the bishop who ordained Ingram as a deacon, or the bishop who ordained him priest?