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: Isma'il ibn Ja'far is the legitimate successor of Ja'far al-Sadiq | Statement: [Isma'il ibn Ja'far as rightful imam, coreClaim, Isma'il ibn Ja'far is the legitimate successor of Ja'far al-Sadiq]

Target entity: Isma'il ibn Ja'far is the legitimate successor of Ja'far al-Sadiq
Context triple: [Isma'il ibn Ja'far as rightful imam, coreClaim, Isma'il ibn Ja'far is the legitimate successor of Ja'far al-Sadiq]

• A. Isma'il ibn Ja'far as rightful imam
  Isma'il ibn Ja'far as rightful imam refers to the Isma'ili Shia belief that Isma'il, the eldest son of Ja'far al-Sadiq, is the legitimate successor in the line of divinely appointed Imams.
• B. Isma'il ibn Ja'far chosen
  Isma'il ibn Ja'far was the eldest son of the sixth Shia Imam, Ja'far al-Sadiq, and is regarded by Isma'ili Shia Muslims as the rightful seventh Imam and a key figure in the early development of Isma'ilism.
• C. Muhammad ibn Jaʿfar
  Muhammad ibn Jaʿfar was a son of the Rashidun caliph Ali ibn Abi Talib and a member of the early Islamic Prophet’s family (Ahl al-Bayt).
• D. Qasim ibn al-Hassan
  Qasim ibn al-Hassan was a grandson of the Prophet Muhammad and the young son of Hasan ibn Ali, remembered particularly for his martyrdom at the Battle of Karbala.
• E. Abdullah ibn Ja‘far
  Abdullah ibn Ja‘far was a prominent early Muslim figure, known as a companion and relative of the Prophet Muhammad, noted for his generosity and his marriage to Zaynab bint Ali.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.