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 Uvero | Statement: [Batista government forces, significantEvent, Battle of El Uvero]

Target entity: Battle of El Uvero
Context triple: [Batista government forces, significantEvent, Battle of El Uvero]

• A. Battle of El Uvero chosen
  The Battle of El Uvero was a 1957 clash in Cuba’s Sierra Maestra in which Fidel Castro’s rebel forces scored an early, morale-boosting victory against Batista’s army during the Cuban Revolution.
• B. 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.
• C. Battle of San Lorenzo
  The Battle of San Lorenzo was an 1813 engagement in the Argentine War of Independence where José de San Martín led his newly formed cavalry regiment to a decisive victory over Spanish royalist forces.
• D. Battle of Pantano de Vargas
  The Battle of Pantano de Vargas was a decisive 1819 engagement in present-day Colombia in which patriot forces under Simón Bolívar and General José María Córdova secured a crucial victory that paved the way for independence from Spanish rule.
• E. Battle of El Roble
  The Battle of El Roble was a significant 1813 engagement during the Chilean War of Independence in which patriot forces, led in part by Bernardo O'Higgins, helped solidify the emerging independence movement against Spanish royalist control.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.