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: Duwamish-Green River system | Statement: [Muckleshoot Indian Tribe, associatedRiverSystem, Duwamish-Green River system]

Target entity: Duwamish-Green River system
Context triple: [Muckleshoot Indian Tribe, associatedRiverSystem, Duwamish-Green River system]

• A. Snohomish River
  The Snohomish River is a major river in western Washington State that flows through Snohomish County into Puget Sound, helping drain the Cascade Range and supporting regional ecosystems and communities.
• B. Duwamish River chosen
  The Duwamish River is an industrialized waterway in Washington State that flows through the Seattle area and into Elliott Bay, historically serving as a vital route for commerce and the homeland of the Duwamish people.
• C. Skagit River
  The Skagit River is a major river in northwestern Washington State that flows from the Cascade Mountains through fertile valleys and into Puget Sound, supporting significant salmon runs and hydroelectric power generation.
• D. Duwamish
  The Duwamish are a Coast Salish Native American people indigenous to the Seattle, Washington area, with deep historical, cultural, and spiritual ties to the region’s waterways and lands.
• E. Wahkiakum River
  The Wahkiakum River is a small coastal river in southwest Washington State that flows through forested terrain before emptying into the Columbia River.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: associatedRiverSystem
Context triple: [Muckleshoot Indian Tribe, associatedRiverSystem, Duwamish-Green River system]

• A. riverSystem
  Indicates that one entity is a river system to which the other entity belongs or is a component (such as a tributary or segment).
• B. tributarySystem
  Indicates a relationship where one political entity pays regular tribute or offers deference to another, acknowledging the latter’s superior authority or status.
• C. waterwaySystem chosen
  Indicates that one entity is part of, or belongs to, a connected network of waterways associated with another entity.
• D. closelyAssociatedRiver
  Indicates a river that is geographically or functionally closely connected to the subject, such as flowing nearby, through, or otherwise strongly linked to it.
• E. hasRiver
  Indicates that a location or area contains, is traversed by, or is directly associated with a river.
• F. None of above.