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: Jingkang incident | Statement: [Southern Song, startEvent, Jingkang incident]

Target entity: Jingkang incident
Context triple: [Southern Song, startEvent, Jingkang incident]

• A. Jingkang incident chosen
  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.
• B. Huanggutun Incident
  The Huanggutun Incident was a 1928 assassination bombing near Shenyang in which Japanese officers killed Chinese warlord Zhang Zuolin, marking a key escalation of Japanese interference in Manchuria.
• C. 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.
• D. Anhui Incident
  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.
• E. Lüshun siege
  The Lüshun siege was a major land and naval battle of the Russo-Japanese War (1904–1905) in which Japanese forces besieged and captured the heavily fortified Russian naval base at Port Arthur.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.