TASK DEFINITION: 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'.
PROBLEM: Context: Kork fought in World War I on the Northwestern Front and the Western Front. Link Information: The armies subordinated to the Western Front took part in the Russian invasion of East Prussia at the beginning of the war. Question: In which countries were the fronts located that Kork fought on during World War I?

SOLUTION: Answer: Russian 

PROBLEM: Context: while Clark Gregg reprises his role from the films as Phil Coulson Link Information: Robert Clark Gregg (born April 2, 1962) Question: How old is the actor who plays Phil Coulson in S.H.I.E.L.D?

SOLUTION: Answer: 58

PROBLEM: Context: When Sweyn died, his elder son Harald Svendsen became the King of Denmark, while England's former king, Ethelred, reclaimed the throne. Link Information: Æthelred II (Old English: Æþelræd, ;  966 – 23 April 1016) Question: How old was England's former king when he reclaimed the throne after Sweyn died?

SOLUTION:
Answer: 48