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: Tonkin Campaign (early phase) | Statement: [Sino-French War, precededBy, Tonkin Campaign (early phase)]

Target entity: Tonkin Campaign (early phase)
Context triple: [Sino-French War, precededBy, Tonkin Campaign (early phase)]

• A. Tonkin Campaign chosen
  The Tonkin Campaign was a late 19th-century French military operation in northern Vietnam that led to the establishment of French colonial control over the region.
• B. Cochinchina campaign
  The Cochinchina campaign was a mid-19th-century French and Spanish military intervention in southern Vietnam that led to the establishment of French colonial rule in the region.
• C. Pleiku Campaign
  The Pleiku Campaign was a major 1965 U.S. and South Vietnamese military operation in the Vietnam War’s Central Highlands, marking the first large-scale conventional clashes between American and North Vietnamese forces.
• D. Ho Chi Minh Campaign
  The Ho Chi Minh Campaign was the final major North Vietnamese offensive in 1975 that captured Saigon and effectively ended the Vietnam War with the collapse of South Vietnam.
• E. Nguyen Hue Offensive
  The Nguyen Hue Offensive, better known as the Easter Offensive, was a major 1972 North Vietnamese conventional military campaign against South Vietnam during the Vietnam War.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.