In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.
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Question: Context: In 1917 he earned his M.A. in social science and history at Harvard University Link Information: Harvard University is a private Ivy League research university in Cambridge, Massachusetts Question: What state was the university Davidson got his M.A. from located in?

Answer: Answer: Massachusetts


Question: Context: In 1180, Ingvar Yaroslavich joined Ryurik Rostislavich in his struggle against Sviatoslav Vsevolodovich of Chernihiv. Link Information: none Question: How old was Ryurik Rostislavich when Ingvar joined him in 1180?

Answer: Answer: none


Question: Context: He was succeeded in his other titles by his younger brother, the fourth Marquess. Link Information: none Question: What is the name of the fourth Marquess of Donegall?

Answer:
Answer: none