Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Fort Niagara | Statement: [Treaty of Niagara (1764), signedAt, Fort Niagara]

Target entity: Fort Niagara
Context triple: [Treaty of Niagara (1764), signedAt, Fort Niagara]

• A. Fort Niagara chosen
  Fort Niagara is a historic military fortification at the mouth of the Niagara River that played a strategic role in colonial conflicts between France, Britain, and the United States.
• B. Fort Carillon
  Fort Carillon was the original French name for the 18th-century military fortification on Lake Champlain later known as Fort Ticonderoga, a key site in the French and Indian War and the American Revolutionary War.
• C. Fort Stanwix
  Fort Stanwix is a reconstructed 18th-century American Revolutionary War fort and National Monument located in present-day Rome, New York.
• D. Fort Frontenac
  Fort Frontenac was a 17th-century French military fort and trading post at the mouth of the Cataraqui River, in present-day Kingston, Ontario, that played a key role in controlling access to the Great Lakes and the interior of North America.
• E. New Fort York
  New Fort York, later known as Stanley Barracks, was a 19th-century British military fortification in Toronto that served as a key garrison and defensive post.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.