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: May 15 Incident | Statement: [Inukai Tsuyoshi, killedIn, May 15 Incident]

Target entity: May 15 Incident
Context triple: [Inukai Tsuyoshi, killedIn, May 15 Incident]

• A. May 15 Incident chosen
  The May 15 Incident was a 1932 coup attempt in Japan in which young naval officers and right-wing extremists assassinated Prime Minister Inukai Tsuyoshi, marking a major step toward militarist rule.
• B. February 26 Incident
  The February 26 Incident was a 1936 attempted coup d'état in Tokyo led by young Imperial Japanese Army officers seeking to purge the government and military leadership in favor of a more radical, militarist regime.
• C. September 18 Incident
  The September 18 Incident was a staged 1931 explosion by the Japanese military near Mukden used as a pretext to invade and occupy Manchuria, marking a key escalation in Japanese aggression in China before World War II.
• D. 31 March Incident
  The 31 March Incident was a 1909 counterrevolutionary uprising in the Ottoman Empire, led by conservative and religious factions in Istanbul against the Young Turk constitutional regime.
• E. February 28 Incident
  The February 28 Incident was a 1947 anti-government uprising in Taiwan and its brutal suppression by the Kuomintang authorities, marking a pivotal and traumatic event in Taiwanese history.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.