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: Gros Ventre people | Statement: [Fort Belknap Indian Reservation, servesAsHomelandFor, Gros Ventre people]

Target entity: Gros Ventre people
Context triple: [Fort Belknap Indian Reservation, servesAsHomelandFor, Gros Ventre people]

• A. Gros Ventre people chosen
  The Gros Ventre people are a Native American tribe of the Northern Plains, historically nomadic bison hunters now primarily based on the Fort Belknap Reservation in Montana.
• B. Cayuse people
  The Cayuse people are a Native American tribe from the Columbia Plateau region of the Pacific Northwest, historically known for their horse culture, trade networks, and early resistance to U.S. expansion.
• C. Kalispel people
  The Kalispel people are a Native American tribe of the Interior Salish language family traditionally inhabiting areas of what are now northeastern Washington, northern Idaho, and western Montana.
• D. Assiniboine people
  The Assiniboine people are a Native American/First Nations group of the Northern Plains, historically nomadic bison hunters whose traditional territory spans parts of present-day Canada and the United States.
• E. Kootenai people
  The Kootenai people are a Native American/First Nations group indigenous to regions of what are now northern Idaho, western Montana, and southeastern British Columbia, traditionally known for their river-based lifestyle, distinct language, and rich cultural heritage.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: servesAsHomelandFor
Context triple: [Fort Belknap Indian Reservation, servesAsHomelandFor, Gros Ventre people]

• A. countryAnnexedBy
  Indicates that a country has been taken over and incorporated into the territory of another state through annexation.
• B. administrativeTerritorialEntityOf
  Indicates that one entity serves as the administrative territorial unit or jurisdiction to which another entity belongs or is governed by.
• C. countryOfUnion
  Indicates that a given country is a member or constituent state of a specified union or supranational organization.
• D. hasRegionalOrganizationMembershipOfCountry
  Indicates that a country is a member of a specified regional organization.
• E. usedToBeHomelandOf
  Indicates that a place previously served as the homeland or native territory of a particular group or entity, but no longer does so.
• F. None of above. chosen