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: Saint John River watershed | Statement: [Tobique River, partOf, Saint John River watershed]

Target entity: Saint John River watershed
Context triple: [Tobique River, partOf, Saint John River watershed]

• A. Saint John River chosen
  The Saint John River is a major waterway in northeastern North America that flows through Maine and New Brunswick before emptying into the Bay of Fundy.
• B. Ottawa River watershed
  The Ottawa River watershed is the drainage basin that collects and channels water from a vast area of eastern Ontario and western Quebec into the Ottawa River, influencing regional ecosystems, water resources, and communities.
• C. St. John River valley
  The St. John River valley is a fertile and historically significant river corridor in New Brunswick, Canada, known for its scenic landscapes, agricultural communities, and role as a cultural and economic heartland of the province.
• D. Miramichi River
  The Miramichi River is a major river in eastern Canada renowned for its Atlantic salmon fishing, rich Mi'kmaq and Acadian history, and scenic forested watershed.
• E. Labrador River
  The Labrador River is a major waterway in the Labrador region of eastern Canada, contributing significantly to the area's drainage system and natural landscape.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.