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: Fatimid era | Statement: [Al-Aqmar Mosque, era, Fatimid era]

Target entity: Fatimid era
Context triple: [Al-Aqmar Mosque, era, Fatimid era]

• A. Ayyubid–Mamluk era
  The Ayyubid–Mamluk era was a medieval period in the Islamic Middle East, spanning roughly the 12th to 16th centuries, marked by Ayyubid and then Mamluk rule, significant military campaigns such as the Crusades, and major developments in Islamic scholarship, architecture, and science.
• B. Fatimid Caliphate chosen
  The Fatimid Caliphate was an Isma'ili Shia Islamic dynasty that ruled a powerful Mediterranean empire from the 10th to 12th centuries, renowned for its cultural, economic, and intellectual flourishing centered in North Africa and Egypt.
• C. Mahdist period
  The Mahdist period was a late 19th-century era in Sudan marked by the Islamic Mahdist state established after a successful revolt against Ottoman-Egyptian and British rule.
• D. Ayyubid dynasty
  The Ayyubid dynasty was a medieval Sunni Muslim ruling family of Kurdish origin that controlled Egypt, Syria, parts of Iraq, and the Arabian Peninsula, and is best known for the leadership of Saladin and its role in the Crusades.
• E. Islamic period
  The Islamic period refers to the historical era marked by the spread and dominance of Islam, encompassing its political, cultural, and religious developments from the 7th century onward.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.