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: 皖南事变 | Statement: [新四军, notableEvent, 皖南事变]

Target entity: 皖南事变
Context triple: [新四军, notableEvent, 皖南事变]

• A. Anhui Incident chosen
  The Anhui Incident was a 1941 clash between Chinese Nationalist forces and the Communist New Fourth Army that shattered their united front during the Second Sino-Japanese War.
• B. Dabie Mountains Campaign
  The Dabie Mountains Campaign was a major Chinese Civil War offensive in 1947 in which Communist forces, led in part by Liu Bocheng, penetrated deep into Nationalist-held central China to establish a strategic base area.
• C. 第二次上海事変
  第二次上海事変は、1937年に日中戦争初期の主要戦闘として上海で行われた大規模な日中両軍の武力衝突である。
• D. Zhili–Anhui War
  The Zhili–Anhui War was a brief 1920 civil conflict in early Republican China in which rival cliques of the Beiyang Army fought for control of the Beijing government, leading to the downfall of the Anhui clique and the rise of the Zhili clique.
• E. Battle of Changban bridge incident
  The Battle of Changban bridge incident is a famous episode from the late Eastern Han period in which the warrior Zhang Fei reportedly held off pursuing enemy forces at a bridge to protect Liu Bei’s retreat, becoming a legendary symbol of bravery in Chinese history and the Romance of the Three Kingdoms.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.