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: Xi'an Incident (political involvement) | Statement: [Chinese Northeastern Army, engagedInConflict, Xi'an Incident (political involvement)]

Target entity: Xi'an Incident (political involvement)
Context triple: [Chinese Northeastern Army, engagedInConflict, Xi'an Incident (political involvement)]

• A. Xi’an Incident chosen
  The Xi’an Incident was a 1936 political crisis in which Nationalist leader Chiang Kai-shek was detained by his own generals, forcing him to agree to a united front with the Chinese Communists against Japanese aggression.
• B. Wushe Incident
  The Wushe Incident was a 1930 armed uprising by the Seediq indigenous people against Japanese colonial authorities in central Taiwan, marking one of the most significant anti-colonial rebellions during Japanese rule.
• C. Jingkang incident
  The Jingkang incident was a pivotal 1127 crisis in Chinese history when Jurchen forces captured the Northern Song capital of Kaifeng and abducted the emperor and his court, leading to the fall of the Northern Song and the establishment of the Southern Song dynasty.
• D. May Fourth Incident
  The May Fourth Incident refers to the 1919 student-led protests in Beijing that sparked the broader May Fourth Movement, a pivotal moment in modern Chinese political and cultural history.
• E. Mukden Incident
  The Mukden Incident was a staged 1931 explosion on a Japanese-controlled railway in Manchuria used by Japan as a pretext to invade and occupy the region.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.