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: Colville River | Statement: [Alpine oil field, locatedOn, Colville River]

Target entity: Colville River
Context triple: [Alpine oil field, locatedOn, Colville River]

• A. Colville River chosen
  The Colville River is a major river in northern Alaska that flows westward across the Arctic coastal plain to the Beaufort Sea.
• B. Coppermine River
  The Coppermine River is a major river in northern Canada that flows through the Northwest Territories and Nunavut to the Arctic Ocean, historically significant as a route explored during early European expeditions into the Arctic.
• C. Dawson River
  The Dawson River is a major river system in Central Queensland, Australia, that flows through agricultural and mining regions before joining the Fitzroy River catchment.
• D. Macdonald River
  The Macdonald River is a river in New South Wales, Australia, that forms part of the Namoi River catchment within the Murray–Darling Basin.
• E. Rokel River
  The Rokel River is one of the major rivers of Sierra Leone, flowing from the country’s interior highlands to the Atlantic Ocean and playing a key role in its ecology and economy.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.