Generate a correct and concise answer for the question based on the words in the context.
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Question: Context : The 18th Mounted Brigade previously known as the 2/1st Yorkshire Mounted Brigade was a 2nd Line yeomanry brigade of the British Army during the First World War. 
Question : To which branch did 18th Mounted Brigade belong?

Answer: British Army


Question: Context : Demon Apocalypse is the sixth book in Darren Shan's The Demonata series. 
Question : What series is the episode Demon Apocalypse part of?

Answer: The Demonata


Question: Context : Charles Cochran Kirkpatrick (June 20, 1907 -- March 12, 1988) was a rear admiral in the United States Navy who was Superintendent of the United States Naval Academy in Annapolis, Maryland from August 18, 1962 to January 11, 1964. 
Question : Which military branch is Charles Cochran Kirkpatrick a part of?

Answer:
United States Navy