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: Mahdist Ansar forces | Statement: [Battle of Kerreri, opponentOf, Mahdist Ansar forces]

Target entity: Mahdist Ansar forces
Context triple: [Battle of Kerreri, opponentOf, Mahdist Ansar forces]

• A. Mahdist Ansar forces chosen
  The Mahdist Ansar forces were the Sudanese Islamist rebel army loyal to Muhammad Ahmad al-Mahdi that waged a successful jihad against Egyptian and British control in the late 19th century.
• B. al-Sanadid Forces
  Al-Sanadid Forces is a tribal militia from Syria’s Shammar Arab community that has primarily fought alongside Kurdish-led forces against ISIS in northeastern Syria.
• C. Ikhwan forces
  The Ikhwan forces were a militant Wahhabi tribal army that played a key role in Ibn Saud’s early 20th-century campaigns to unify the Arabian Peninsula under Saudi rule.
• D. Ansar al-Din Macina Brigade
  Ansar al-Din Macina Brigade is a jihadist militant group operating primarily in central Mali, known for its insurgent activities and affiliation with broader Islamist movements in the Sahel.
• E. As-Sa'iqa militia
  As-Sa'iqa militia was a Syrian-controlled Palestinian Ba'athist guerrilla group active during the Lebanese Civil War and broader Arab–Israeli conflict.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.