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: Umayyad–Abbasid rivalry | Statement: [Abbasid uprising in Khorasan, politicalContext, Umayyad–Abbasid rivalry]

Target entity: Umayyad–Abbasid rivalry
Context triple: [Abbasid uprising in Khorasan, politicalContext, Umayyad–Abbasid rivalry]

• A. Umayyad–Abbasid conflict chosen
  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.
• B. Ridda Wars
  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.
• C. Abbasid Revolution
  The Abbasid Revolution was the mid-8th-century uprising that overthrew the Umayyad Caliphate and established the Abbasid dynasty as the new Islamic ruling power.
• D. 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.
• E. Abbasid uprising in Khorasan
  The Abbasid uprising in Khorasan was a pivotal 8th-century revolt that mobilized local discontent and military support to overthrow the Umayyad Caliphate and establish Abbasid rule.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.