Generate a correct and concise answer for the question based on the words in the context.
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Question: Context : The Eighth Doctor Adventures (sometimes abbreviated as EDA or referred to as the EDAs) are a series of spin off novels based on the long running BBC science fiction television series Doctor Who and published under the BBC Books imprint. 
Question : The Eighth Doctor Adventures is based upon what?

Answer: Doctor Who


Question: Context : Adam Jamal Craig (born November 29) is an American actor. 
Question : What was Adam Jamal Craig's occupation?

Answer: actor


Question: Context : The Urban 13 was a research-sharing association originally between thirteen public urban universities, but eventually grew to include 22 institutions when it was succeeded by the Great Cities' Universities coalition in 1998. 
Question : By what was Urban 13 replaced?

Answer:
Great Cities' Universities