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: Indian Territory (present‑day Oklahoma) | Statement: [Choctaw–United States relations, geographicFocus, Indian Territory (present‑day Oklahoma)]

Target entity: Indian Territory (present‑day Oklahoma)
Context triple: [Choctaw–United States relations, geographicFocus, Indian Territory (present‑day Oklahoma)]

• A. present-day Oklahoma
  Present-day Oklahoma is a U.S. state in the Southern Plains region, historically inhabited by numerous Native American nations and known for its prairies, oil industry, and role in westward expansion.
• B. Indian Territory chosen
  Indian Territory was a region in the United States, primarily in present-day Oklahoma, that served as a government-designated area for the forced relocation and settlement of numerous Native American tribes during the 19th century.
• C. Frontier Country region of Oklahoma
  The Frontier Country region of Oklahoma is a central tourism and cultural area of the state that includes Oklahoma City and surrounding communities known for museums, historic sites, and urban attractions.
• D. Oklahoma Indian Country
  Oklahoma Indian Country is a legally defined region in the state of Oklahoma encompassing the reservations and jurisdictional areas of numerous Native American tribes, including the Seminole Nation of Oklahoma.
• E. Oklahoma Territory
  Oklahoma Territory was a historical U.S. territory in the late 19th and early 20th centuries that preceded the formation of the state of Oklahoma.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.