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: Abbasid family (as ruling house in the East) | Statement: [Banu Umayyah, succeededBy, Abbasid family (as ruling house in the East)]

Target entity: Abbasid family (as ruling house in the East)
Context triple: [Banu Umayyah, succeededBy, Abbasid family (as ruling house in the East)]

• A. Husainid dynasty
  The Husainid dynasty was a ruling family that governed Tunisia from the early 18th century until the mid-20th century, overseeing the country’s transition from Ottoman province to French protectorate and eventually to independence.
• B. House of al-Mahdi
  The House of al-Mahdi was the Fatimid caliphal residence and ceremonial complex in Cairo associated with the dynasty of al-Mahdi and his successors.
• C. Banu Hashim
  Banu Hashim is a prominent clan of the Quraysh tribe in Mecca, best known as the family of the Prophet Muhammad.
• D. Banu Umayyah
  Banu Umayyah was the powerful Meccan clan of the Quraysh tribe that later formed the Umayyad dynasty, the first great hereditary caliphate in Islamic history.
• E. Umar ibn al-Khattab family
  The Umar ibn al-Khattab family comprises the close relatives and household of Umar ibn al-Khattab, the second caliph of Islam and one of the most prominent companions of the Prophet Muhammad.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Abbasid family (as ruling house in the East)
Triple: [Banu Umayyah, succeededBy, Abbasid family (as ruling house in the East)]

The Abbasid family was an Islamic dynasty that overthrew the Umayyads and established a long-lasting caliphate centered in Baghdad, presiding over a major golden age of science, culture, and trade in the eastern Islamic world.

Target entity: Abbasid family (as ruling house in the East)
Target entity description: The Abbasid family was an Islamic dynasty that overthrew the Umayyads and established a long-lasting caliphate centered in Baghdad, presiding over a major golden age of science, culture, and trade in the eastern Islamic world.

• A. Husainid dynasty
  The Husainid dynasty was a ruling family that governed Tunisia from the early 18th century until the mid-20th century, overseeing the country’s transition from Ottoman province to French protectorate and eventually to independence.
• B. House of al-Mahdi
  The House of al-Mahdi was the Fatimid caliphal residence and ceremonial complex in Cairo associated with the dynasty of al-Mahdi and his successors.
• C. Banu Hashim chosen
  Banu Hashim is a prominent clan of the Quraysh tribe in Mecca, best known as the family of the Prophet Muhammad.
• D. Banu Umayyah
  Banu Umayyah was the powerful Meccan clan of the Quraysh tribe that later formed the Umayyad dynasty, the first great hereditary caliphate in Islamic history.
• E. Umar ibn al-Khattab family
  The Umar ibn al-Khattab family comprises the close relatives and household of Umar ibn al-Khattab, the second caliph of Islam and one of the most prominent companions of the Prophet Muhammad.
• F. None of above.