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: Zarumilla River region | Statement: [Battle of Zarumilla, location, Zarumilla River region]

Target entity: Zarumilla River region
Context triple: [Battle of Zarumilla, location, Zarumilla River region]

• A. Zarumilla River region chosen
  The Zarumilla River region is a border area between Ecuador and Peru that gained historical significance as a major battleground during the 1941 Ecuadorian–Peruvian War.
• B. Morona River region
  The Morona River region is a remote area of the Amazon Basin in Peru and Ecuador, characterized by dense rainforest and Indigenous communities such as the Achuar and Shiwiar.
• C. Pastaza River region
  The Pastaza River region is an area of the upper Amazon Basin spanning parts of Ecuador and Peru, known for its Indigenous communities, rich rainforest biodiversity, and complex riverine ecosystems.
• D. Río Bec region
  The Río Bec region is an archaeological area in the southern Maya lowlands of Mexico known for its distinctive Classic-period Maya cities featuring elaborate, non-functional twin-tower temple-pyramids.
• E. Casma River valley
  The Casma River valley is an arid coastal valley in north-central Peru known for its ancient pre-Columbian archaeological sites and early agricultural settlements.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.