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: Cow Creek band of Umpqua | Statement: [Upper Umpqua language, spokenBy, Cow Creek band of Umpqua]

Target entity: Cow Creek band of Umpqua
Context triple: [Upper Umpqua language, spokenBy, Cow Creek band of Umpqua]

• A. Cow Creek Band of Umpqua Tribe of Indians chosen
  The Cow Creek Band of Umpqua Tribe of Indians is a federally recognized Native American tribe in southwestern Oregon, traditionally associated with the Umpqua River region and known for its efforts to preserve its cultural heritage and exercise self-governance.
• B. Wallowa band of the Nez Perce
  The Wallowa band of the Nez Perce was a Native American group of the Nez Perce people traditionally associated with the Wallowa Valley in present-day northeastern Oregon.
• C. Umpqua tribes
  The Umpqua tribes are Indigenous peoples of southwestern Oregon whose descendants are now part of the Confederated Tribes of the Grand Ronde Community, with a cultural heritage rooted in the Umpqua River region.
• D. Upper Umpqua Apache
  Upper Umpqua Apache is an alternative name for the Upper Umpqua language, an Indigenous language historically spoken by the Upper Umpqua people of southwestern Oregon.
• E. Confederated Tribes of Siletz Indians
  The Confederated Tribes of Siletz Indians is a federally recognized confederation of diverse Indigenous peoples of western Oregon, formed from multiple tribes and bands that were relocated to the Siletz Reservation in the 19th century.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.