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.

[EX Q]: Context: In 2006, he was featured in the "Unsigned Hype" column of The Source magazine, Link Information:  It is the world's longest-running rap periodical, being founded as a newsletter in 1988. Answer: 1988
[EX A]: In what year was the magazine first published where Akintimehin was featured?  

[EX Q]: Context: In March 1884, Lt. Vreeland began a three-year tour at sea aboard the sloop-of-war , after which he was assigned for two years at the Bureau of Navigation. Link Information: The U.S. Navy's Bureau of Navigation was established in 1862 as part of the reorganization of the Navy Department Answer: 1862 
[EX A]: When was the bureau established that   Lt. Vreeland was assigned after a three-year tour at sea aboard the sloop-of-war 

[EX Q]: Context: Born into the ancient Brandenburgish Goltz family, Gottfried was a great-grandson of the former commander of the Baltic Sea Division and the Baltische Landeswehr during WWI and the Russian Civil War General Rüdiger von der Goltz, Link Information: World War I (often abbreviated as WWI or WW1), also known as the First World War, the Great War, the Seminal Catastrophe, and initially in North America as the European War, was a global war originating in Europe that lasted from 28 July 1914 to 11 November 1918.  Answer: 50
[EX A]:
How old was von der Goltz' great-grandfather during WWI?