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: Japanese invasion of northern French Indochina | Statement: [Vichy French authorities in Indochina, significantEvent, Japanese invasion of northern French Indochina]

Target entity: Japanese invasion of northern French Indochina
Context triple: [Vichy French authorities in Indochina, significantEvent, Japanese invasion of northern French Indochina]

• A. Japanese occupation of French Indochina chosen
  The Japanese occupation of French Indochina was the World War II-era military control and administration imposed by Imperial Japan over Vietnam, Laos, and Cambodia, which undermined French colonial rule and helped set the stage for postwar independence movements.
• B. French Forces in Indochina
  The French Forces in Indochina were the colonial military forces of France engaged in the First Indochina War against the Viet Minh across Vietnam, Laos, and Cambodia from 1946 to 1954.
• C. Japanese invasion of South China
  The Japanese invasion of South China was a major World War II military campaign in which Imperial Japan advanced into and seized key southern Chinese regions, including Guangdong and Guangxi, to secure strategic ports and resources and to weaken Chinese resistance.
• D. Japanese coup d’état in French Indochina
  The Japanese coup d’état in French Indochina was a March 1945 military takeover in which Imperial Japan ousted Vichy French colonial authorities, briefly establishing direct control and paving the way for nationalist movements such as the August Revolution in Vietnam.
• E. Operations in French Indochina
  Operations in French Indochina were World War II Allied military and resistance activities in the French colonial territories of Vietnam, Laos, and Cambodia aimed at undermining Japanese control and supporting local and Free French forces.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.