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: Viceroys of the Río de la Plata | Statement: [Viceroy of the Río de la Plata, category, Viceroys of the Río de la Plata]

Target entity: Viceroys of the Río de la Plata
Context triple: [Viceroy of the Río de la Plata, category, Viceroys of the Río de la Plata]

• A. Viceroy of the Río de la Plata chosen
  The Viceroy of the Río de la Plata was the Spanish Crown’s highest colonial official in the southern regions of South America, overseeing administration, justice, and defense in the viceroyalty.
• B. Martínez de Rozas
  Martínez de Rozas is a Spanish-language surname most notably associated with Juan Martínez de Rozas, an influential early 19th-century Chilean patriot and political leader in the independence movement.
• C. Viceroy Joaquín de la Pezuela
  Viceroy Joaquín de la Pezuela was a Spanish military officer and colonial administrator who served as Viceroy of Peru during the early 19th century struggles for independence in South America.
• D. Bruno Mauricio de Zabala
  Bruno Mauricio de Zabala was an 18th-century Spanish Basque military officer and colonial governor best known for founding the city of Montevideo in present-day Uruguay.
• E. Antonio de Villarroel
  Antonio de Villarroel was a Spanish military commander best known for leading the defense of Barcelona during the final stages of the War of the Spanish Succession.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.