Triple

Target entity: Ridda Wars
Context triple: [Rashidun forces of Medina, engagedIn, Ridda Wars]

• A. Ridda Wars chosen
  The Ridda Wars were a series of military campaigns launched by the early Rashidun Caliphate to suppress apostasy and rebellion in Arabia following the death of the Prophet Muhammad.
• B. First Fitna
  The First Fitna was the first major civil war in early Islamic history, marked by political and religious conflicts over the rightful caliph following the assassination of Uthman and during the caliphate of Ali.
• C. Ramadan War
  The Ramadan War, more widely known as the Yom Kippur War, was the 1973 conflict in which Egypt and Syria launched a surprise attack on Israel during a major religious holiday, leading to a pivotal Arab-Israeli war.
• D. Umayyad–Abbasid conflict
  The Umayyad–Abbasid conflict was a protracted 8th-century power struggle in the early Islamic world that culminated in the Abbasid overthrow of the Umayyad Caliphate and the establishment of a new ruling dynasty.
• E. Mahdist War
  The Mahdist War was a late 19th-century Islamic rebellion and conflict in Sudan against Egyptian and British rule, led by Muhammad Ahmad al-Mahdi and his successors.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.