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: Che Guevara's Bolivian campaign | Statement: [Ambush at Vado del Yeso, partOf, Che Guevara's Bolivian campaign]

Target entity: Che Guevara's Bolivian campaign
Context triple: [Ambush at Vado del Yeso, partOf, Che Guevara's Bolivian campaign]

• A. Bolivian campaign of Che Guevara chosen
  The Bolivian campaign of Che Guevara was the final guerrilla effort led by Argentine revolutionary Ernesto "Che" Guevara in Bolivia in 1966–1967, culminating in his capture and execution and becoming a symbol of both revolutionary struggle and martyrdom.
• B. The Bolivian Diary of Ernesto Che Guevara
  The Bolivian Diary of Ernesto Che Guevara is Che Guevara’s posthumously published firsthand account of his ill-fated guerrilla campaign in Bolivia, offering insight into his revolutionary strategy, daily hardships, and political thought.
• C. Che Guevara: los años decisivos
  Che Guevara: los años decisivos is a biographical work by Hilda Gadea that offers an intimate, firsthand account of Ernesto "Che" Guevara’s formative political and revolutionary years.
• D. La Guerra de Guerrillas
  La Guerra de Guerrillas is the original Spanish title of Che Guevara’s influential 1961 manual on the theory and practice of guerrilla warfare.
• E. Brigade 2506
  Brigade 2506 was a CIA-sponsored paramilitary group of Cuban exiles that carried out the failed 1961 Bay of Pigs invasion against Fidel Castro’s government.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.