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: Nanjing Massacre | Statement: [Axis powers, warCrimeResponsibility, Nanjing Massacre]

Target entity: Nanjing Massacre
Context triple: [Axis powers, warCrimeResponsibility, Nanjing Massacre]

• A. Nanjing Massacre chosen
  The Nanjing Massacre was a six-week period of mass killing and atrocities committed by the Imperial Japanese Army against Chinese soldiers and civilians in the city of Nanjing in late 1937, and is remembered as one of the worst war crimes of the 20th century.
• B. Marco Polo Bridge Incident
  The Marco Polo Bridge Incident was a 1937 armed clash between Japanese and Chinese troops near Beijing that escalated into full-scale war between Japan and China.
• C. Battle of Shanghai (1937)
  The Battle of Shanghai (1937) was one of the largest and bloodiest early engagements of the Second Sino-Japanese War, marking a major urban conflict between Chinese and Japanese forces that signaled the war’s escalation.
• D. Battle of Hong Kong
  The Battle of Hong Kong was a 1941 World War II conflict in which Japanese forces swiftly defeated British, Canadian, Indian, and local defenders, leading to the occupation of Hong Kong.
• E. Sino-Japanese War (1937–1945)
  The Sino-Japanese War (1937–1945) was a major conflict between China and Japan that became one of the largest and bloodiest theaters of World War II in East Asia.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.