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: Battle of El Mazuco | Statement: [Northern Campaign in the Spanish Civil War, includedEvent, Battle of El Mazuco]

Target entity: Battle of El Mazuco
Context triple: [Northern Campaign in the Spanish Civil War, includedEvent, Battle of El Mazuco]

• A. Battle of El Mazuco chosen
  The Battle of El Mazuco was a major 1937 engagement in the Spanish Civil War in which Republican forces mounted a fierce defensive stand in the rugged mountains of Asturias against advancing Nationalist troops.
• B. Battle of La Mesa
  The Battle of La Mesa was the final major land engagement of the Mexican–American War in California, securing U.S. control over the Los Angeles area in January 1847.
• C. Battle of Las Mercedes
  The Battle of Las Mercedes was a 1958 engagement in Cuba’s Sierra Maestra in which Fidel Castro’s rebel forces clashed with Batista’s army during the final phase of the Cuban Revolution.
• D. Battle of Bellavista
  The Battle of Bellavista was a key engagement during Chile’s independence wars in which patriot forces defeated royalist defenders on Chiloé Island, helping secure Chilean control over the archipelago.
• E. Battle of Lagunillas
  The Battle of Lagunillas was a mid-16th-century engagement in which Spanish colonial forces fought Mapuche warriors during the early phase of the Arauco War in Chile.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.