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: North Saskatchewan River valley area | Statement: [North Campus (University of Alberta), region, North Saskatchewan River valley area]

Target entity: North Saskatchewan River valley area
Context triple: [North Campus (University of Alberta), region, North Saskatchewan River valley area]

• A. Milk River region
  The Milk River region is a historical homeland area in the northern Great Plains of North America, associated with Indigenous peoples such as the Gros Ventre.
• B. North Saskatchewan River valley parks system
  The North Saskatchewan River valley parks system is an extensive interconnected network of urban parks and natural areas along the North Saskatchewan River, forming one of the largest continuous stretches of river valley parkland within a North American city.
• C. Edmonton river valley chosen
  The Edmonton river valley is an extensive urban parkland and natural green space system that follows the North Saskatchewan River through Edmonton, Alberta, offering trails, recreation areas, and scenic views.
• D. Northern Saskatchewan
  Northern Saskatchewan is a sparsely populated, boreal forest and lake-rich region of northern Canada known for its remote wilderness, uranium mining, and Indigenous communities.
• E. Mackenzie River Basin
  The Mackenzie River Basin is a vast watershed in northwestern Canada that collects waters from much of the boreal forest and Arctic regions before draining into the Arctic Ocean.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.