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: Kenai River watershed | Statement: [Kenai Lake, partOf, Kenai River watershed]

Target entity: Kenai River watershed
Context triple: [Kenai Lake, partOf, Kenai River watershed]

• A. Kenai River chosen
  The Kenai River is a renowned salmon-fishing river on Alaska’s Kenai Peninsula, flowing from Kenai Lake to the Pacific and supporting rich wildlife and recreation.
• B. Nushagak River basin
  The Nushagak River basin is a major watershed in southwestern Alaska known for its pristine ecosystems and highly productive wild salmon fisheries.
• C. Wrangell–St. Elias National Park and Preserve river system
  The Wrangell–St. Elias National Park and Preserve river system is an extensive network of glacially fed rivers and streams in Alaska that drain the park’s vast mountain ranges and wilderness landscapes.
• D. Tanana Valley
  The Tanana Valley is a broad interior region of Alaska defined by the Tanana River and known for its boreal forests, permafrost landscapes, and subarctic climate.
• E. Kenai River lowlands
  The Kenai River lowlands are a broad, relatively flat region on Alaska’s Kenai Peninsula characterized by wetlands, forests, and the meandering Kenai River, supporting rich wildlife and popular outdoor recreation.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.