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: Sicangu Lakota | Statement: [Rosebud Indian Reservation, historicalPeople, Sicangu Lakota]

Target entity: Sicangu Lakota
Context triple: [Rosebud Indian Reservation, historicalPeople, Sicangu Lakota]

• A. Sicangu Lakota chosen
  The Sicangu Lakota, also known as the Brulé, are one of the seven bands of the Lakota people, a Native American nation of the Great Plains with a distinct cultural, linguistic, and historical identity.
• B. Lakota
  The Lakota are a Native American people of the Great Plains, known as one of the three main divisions of the Sioux and for their warrior culture and resistance to U.S. expansion in the 19th century.
• C. Hunkpapa Lakota
  The Hunkpapa Lakota are a Native American Lakota Sioux band historically based in the northern Great Plains, known for leaders like Sitting Bull and their resistance to U.S. expansion in the 19th century.
• D. Sun Dance
  The Sun Dance is a central Plains Indigenous ceremonial ritual involving days of dancing, fasting, prayer, and often physical sacrifice to seek spiritual renewal and communal harmony.
• E. Two Kettles Lakota
  The Two Kettles Lakota are a subdivision of the Lakota Sioux people, historically based in the northern Great Plains and known for their role in 19th-century U.S.–Lakota treaty relations and resistance.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.