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: North Fork Calapooia River | Statement: [Calapooia River, hasTributary, North Fork Calapooia River]

Target entity: North Fork Calapooia River
Context triple: [Calapooia River, hasTributary, North Fork Calapooia River]

• A. Calapooia River chosen
  The Calapooia River is a tributary of the Willamette River in western Oregon, flowing through the Willamette Valley and contributing to the region’s agricultural and ecological landscape.
• B. Queets River
  The Queets River is a remote, glacially fed river in Washington State that flows through old-growth rainforest in Olympic National Park before emptying into the Pacific Ocean.
• C. Mattole River
  The Mattole River is a remote, free-flowing river in Northern California’s Lost Coast region, known for its rugged watershed, salmon and steelhead habitat, and largely undeveloped surroundings.
• D. Cle Elum River
  The Cle Elum River is a tributary of the Yakima River in central Washington State, known for flowing through forested mountain terrain and supporting irrigation, recreation, and local ecosystems.
• E. South Fork Coquille River
  The South Fork Coquille River is a tributary of the Coquille River in southwestern Oregon, known for flowing through forested coastal terrain and supporting local communities such as the city of Powers.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.