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: The Nicaean–Latin wars were a series of wars between the Latin Empire and the Empire of Nicaea, Link Information: areas of Greece, divided into vassal fiefs:
- the Kingdom of Thessalonica
- the Principality of Achaea
- the Duchy of Athens
- the Duchy of the Archipelago
- the short-lived Duchy of Philippopolis in north Thrace
- two further duchies were projected for Nicaea and Philadelphia in Asia Minor, but they were forestalled by the establishment of the Empire of Nicaea. Question: Which countries constituted the Latin Empire during the Niceaen-Latin wars?

Answer: Answer: areas of Greece


Question: Context: In that role, Adams negotiated the Adams–Onís Treaty Link Information: The Adams–Onís Treaty () of 1819 Question: In what year was the Adams-Onis Treaty signed?

Answer: Answer: 1819


Question: Context: Bolton is northwest of Manchester Link Information: Manchester achieved city status in 1853 Question: When was the town northwest of Manchester founded?

Answer:
Answer: 1853