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: Yukon–Kuskokwim Delta region | Statement: [Unalakleet River, region, Yukon–Kuskokwim Delta region]

Target entity: Yukon–Kuskokwim Delta region
Context triple: [Unalakleet River, region, Yukon–Kuskokwim Delta region]

• A. Yukon–Kuskokwim Delta chosen
  The Yukon–Kuskokwim Delta is a vast, sparsely populated river delta in western Alaska known for its wetlands, rich subsistence lifestyle, and predominantly Central Alaskan Yup’ik communities.
• B. 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.
• C. Yukon River region
  The Yukon River region is a vast subarctic area of northwestern Canada and Alaska defined by the Yukon River and its tributaries, known for its Indigenous cultures, remote wilderness, and historical role in northern trade and the Klondike Gold Rush.
• D. Arctic Slope
  The Arctic Slope is a remote, sparsely populated region of northern Alaska characterized by tundra landscapes, Indigenous Iñupiat communities, and significant Arctic oil and gas reserves.
• E. Alaska Peninsula and Bristol Bay region
  The Alaska Peninsula and Bristol Bay region is a remote coastal area of southwestern Alaska known for its rich salmon fisheries, diverse wildlife, and largely roadless, sparsely populated communities.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.