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: District of Mackenzie | Statement: [North-West Legislative Assembly, appliesToJurisdiction, District of Mackenzie]

Target entity: District of Mackenzie
Context triple: [North-West Legislative Assembly, appliesToJurisdiction, District of Mackenzie]

• A. District of Keewatin
  The District of Keewatin was a former administrative territory of Canada in the late 19th and early 20th centuries, located between Manitoba and what later became the Northwest Territories and Nunavut.
• B. Mackenzie District
  Mackenzie District is a sparsely populated rural district in New Zealand’s South Island, renowned for its high-country landscapes, lakes, and dark sky reserves within the Canterbury region.
• C. Kitikmeot Region
  Kitikmeot Region is the westernmost administrative region of Nunavut in northern Canada, encompassing remote Arctic communities along the mainland and Arctic Ocean.
• D. Kativik
  Kativik is a vast northern administrative region of Quebec, Canada, encompassing most of Nunavik and home primarily to Inuit communities.
• E. Sahtu Region
  The Sahtu Region is a vast, sparsely populated administrative area in the Northwest Territories of Canada, known for its Indigenous Sahtu Dene communities and significant northern lakes and wilderness.
• 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: District of Mackenzie
Triple: [North-West Legislative Assembly, appliesToJurisdiction, District of Mackenzie]

The District of Mackenzie was a former administrative district of Canada’s Northwest Territories that encompassed much of the mainland area north of the 60th parallel before later territorial reorganizations.

Target entity: District of Mackenzie
Target entity description: The District of Mackenzie was a former administrative district of Canada’s Northwest Territories that encompassed much of the mainland area north of the 60th parallel before later territorial reorganizations.

• A. District of Keewatin
  The District of Keewatin was a former administrative territory of Canada in the late 19th and early 20th centuries, located between Manitoba and what later became the Northwest Territories and Nunavut.
• B. Mackenzie District
  Mackenzie District is a sparsely populated rural district in New Zealand’s South Island, renowned for its high-country landscapes, lakes, and dark sky reserves within the Canterbury region.
• C. Kitikmeot Region
  Kitikmeot Region is the westernmost administrative region of Nunavut in northern Canada, encompassing remote Arctic communities along the mainland and Arctic Ocean.
• D. Kativik
  Kativik is a vast northern administrative region of Quebec, Canada, encompassing most of Nunavik and home primarily to Inuit communities.
• E. Sahtu Region
  The Sahtu Region is a vast, sparsely populated administrative area in the Northwest Territories of Canada, known for its Indigenous Sahtu Dene communities and significant northern lakes and wilderness.
• F. None of above. chosen