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: Northwest Territory | Statement: [Legion of the United States, primaryTheater, Northwest Territory]

Target entity: Northwest Territory
Context triple: [Legion of the United States, primaryTheater, Northwest Territory]

• A. Northwest Territory chosen
  The Northwest Territory was a vast early United States territory established after the American Revolution, encompassing lands that later became the states of Ohio, Indiana, Illinois, Michigan, Wisconsin, and part of Minnesota.
• B. Iowa Territory
  Iowa Territory was an organized incorporated territory of the United States from 1838 to 1846 that encompassed present-day Iowa and parts of surrounding states before Iowa achieved statehood.
• C. Rupert's Land
  Rupert's Land was a vast territory in British North America, encompassing much of present-day Canada’s northern and central regions, historically controlled and administered by the Hudson’s Bay Company.
• D. Iroquoia
  Iroquoia was the historical homeland of the Iroquois (Haudenosaunee) Confederacy in northeastern North America, encompassing their core territories in what is now upstate New York and surrounding regions.
• E. Wisconsin Territory
  Wisconsin Territory was an organized incorporated territory of the United States that existed from 1836 to 1848, encompassing land that would later form the states of Wisconsin, Iowa, Minnesota, and parts of the Dakotas.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.