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: Prairie Provinces | Statement: [Canadian Northern Railway, hasRouteThrough, Prairie Provinces]

Target entity: Prairie Provinces
Context triple: [Canadian Northern Railway, hasRouteThrough, Prairie Provinces]

• A. Great Plains Province
  The Great Plains Province is a vast, mostly flat to gently rolling region of central North America characterized by grasslands, prairies, and extensive agricultural use.
• B. North-Western Provinces
  North-Western Provinces was a major administrative region of British India in the 19th and early 20th centuries, encompassing much of what is now the northern part of Uttar Pradesh.
• C. Western Canada chosen
  Western Canada is the westernmost region of Canada, generally referring to the provinces of British Columbia, Alberta, Saskatchewan, and Manitoba, known for its diverse landscapes, natural resources, and major urban centers like Vancouver and Calgary.
• D. southwest Saskatchewan region
  The southwest Saskatchewan region is a sparsely populated area of southern Saskatchewan, Canada, characterized by mixed-grass prairie, agriculture and ranching, and small rural communities such as Shaunavon.
• E. Western Canada and Northwestern United States
  Western Canada and the Northwestern United States is a transnational region of North America encompassing Canadian provinces like British Columbia and Alberta and U.S. states such as Washington and Oregon, known for its strong hockey culture and major urban centers like Vancouver, Calgary, Seattle, and Portland.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.