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: Southern Northwest Territories | Statement: [Treaty 8, appliesToRegion, Southern Northwest Territories]

Target entity: Southern Northwest Territories
Context triple: [Treaty 8, appliesToRegion, Southern Northwest Territories]

• A. Northwest Territories chosen
  The Northwest Territories is a vast, sparsely populated federal territory in northern Canada known for its subarctic and Arctic landscapes, Indigenous cultures, and natural resources.
• B. North Slave Region
  The North Slave Region is an administrative area in the Northwest Territories of Canada that encompasses the traditional lands of the Tłı̨chǫ people, including communities such as Behchokǫ̀ and the city of Yellowknife.
• C. Keewatin Region
  Keewatin Region was the former name of the Kivalliq Region, a vast administrative area in Nunavut, Canada, known for its Arctic tundra communities and Inuit culture.
• D. Northern Territories
  The Northern Territories are a group of disputed islands northeast of Hokkaido, claimed by Japan but administered by Russia as part of the long-standing Kuril Islands territorial dispute.
• E. Northern Canada
  Northern Canada is the sparsely populated, largely Arctic and sub-Arctic region of Canada known for its Indigenous communities, vast wilderness, and extreme climate.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.