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: Berbice River basin | Statement: [Berbice River, drainageBasin, Berbice River basin]

Target entity: Berbice River basin
Context triple: [Berbice River, drainageBasin, Berbice River basin]

• A. Berbice River chosen
  The Berbice River is a major river in eastern Guyana that flows northward into the Atlantic Ocean, historically important for inland transport and colonial-era settlements.
• B. Atrato River basin
  The Atrato River basin is a biodiverse and rainforest-rich watershed in northwestern Colombia, known for its dense river network, Afro-Colombian and Indigenous communities, and significant ecological and cultural importance.
• C. Suriname River
  The Suriname River is a major river in central and northern Suriname that flows past the capital, Paramaribo, before emptying into the Atlantic Ocean.
• D. Zulia River
  The Zulia River is a significant waterway in northeastern Colombia and western Venezuela that serves as an important tributary of the Catatumbo River within the Lake Maracaibo basin.
• E. Upper Takutu-Upper Essequibo
  Upper Takutu-Upper Essequibo is a large, sparsely populated administrative region in southwestern Guyana, known for its vast rainforest, savannah landscapes, and indigenous communities.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.