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: Northern Dene languages | Statement: [Northern Athabaskan languages, hasAlternativeName, Northern Dene languages]

Target entity: Northern Dene languages
Context triple: [Northern Athabaskan languages, hasAlternativeName, Northern Dene languages]

• A. Wakashan languages
  The Wakashan languages are an indigenous language family of the Pacific Northwest Coast of North America, traditionally spoken by several First Nations peoples in what is now British Columbia and northwestern Washington.
• B. Inuit languages
  Inuit languages are a group of closely related Indigenous languages spoken by Inuit peoples across the Arctic regions of Alaska, Canada, and Greenland.
• C. Tsimshianic languages
  Tsimshianic languages are a small family of Indigenous languages spoken primarily by the Tsimshian peoples of the Pacific Northwest Coast of North America, especially in British Columbia and southeastern Alaska.
• D. Northern Tutchone
  Northern Tutchone is an Athabaskan Indigenous language traditionally spoken by the Northern Tutchone people in the central Yukon region of Canada.
• E. Eastern Algonquian languages
  Eastern Algonquian languages are a branch of the Algonquian language family traditionally spoken along the Atlantic coast of North America, from the Canadian Maritimes through New England and into the Mid-Atlantic region.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Northern Dene languages
Triple: [Northern Athabaskan languages, hasAlternativeName, Northern Dene languages]

Northern Dene languages are a subgroup of the Athabaskan language family spoken primarily by Indigenous peoples across northwestern Canada and parts of Alaska.

Target entity: Northern Dene languages
Target entity description: Northern Dene languages are a subgroup of the Athabaskan language family spoken primarily by Indigenous peoples across northwestern Canada and parts of Alaska.

• A. Wakashan languages
  The Wakashan languages are an indigenous language family of the Pacific Northwest Coast of North America, traditionally spoken by several First Nations peoples in what is now British Columbia and northwestern Washington.
• B. Inuit languages
  Inuit languages are a group of closely related Indigenous languages spoken by Inuit peoples across the Arctic regions of Alaska, Canada, and Greenland.
• C. Tsimshianic languages
  Tsimshianic languages are a small family of Indigenous languages spoken primarily by the Tsimshian peoples of the Pacific Northwest Coast of North America, especially in British Columbia and southeastern Alaska.
• D. Northern Tutchone chosen
  Northern Tutchone is an Athabaskan Indigenous language traditionally spoken by the Northern Tutchone people in the central Yukon region of Canada.
• E. Eastern Algonquian languages
  Eastern Algonquian languages are a branch of the Algonquian language family traditionally spoken along the Atlantic coast of North America, from the Canadian Maritimes through New England and into the Mid-Atlantic region.
• F. None of above.