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: al-Ma'mun | Statement: [House of Wisdom, expandedUnderRuleOf, al-Ma'mun]

Target entity: al-Ma'mun
Context triple: [House of Wisdom, expandedUnderRuleOf, al-Ma'mun]

• A. al-Ma'mun chosen
  Al-Ma'mun was a prominent Abbasid caliph known for his patronage of science and philosophy, the founding of the Bayt al-Hikma (House of Wisdom) in Baghdad, and his role in the Mihna (inquisition) over Islamic doctrine.
• B. Harun al-Rashid
  Harun al-Rashid was a prominent 8th–9th century Abbasid caliph whose reign is famed for its cultural flourishing, political power, and legendary portrayal in the tales of the One Thousand and One Nights.
• C. al-Wathiq
  al-Wathiq was an Abbasid caliph (r. 842–847 CE) known for his patronage of culture and theology and for upholding the rationalist Mu'tazilite doctrine within the caliphate.
• D. ʿAbd Allāh al-Mahdī Billāh
  ʿAbd Allāh al-Mahdī Billāh was the first Fatimid caliph and Isma'ili imam who established a Shi'a caliphate in North Africa in the early 10th century.
• E. al-Mu'tasim
  Al-Mu'tasim was an Abbasid caliph (r. 833–842 CE) known for founding the city of Samarra and expanding the use of Turkish slave soldiers in the caliphal army.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: expandedUnderRuleOf
Context triple: [House of Wisdom, expandedUnderRuleOf, al-Ma'mun]

• A. expandedBy
  Indicates that one entity increases, elaborates, or builds upon the scope, detail, or extent of another entity.
• B. expandedAfter
  Indicates that one entity increases in size, scope, or extent after another specified event or point in time.
• C. expandedDuring
  Indicates that an entity increased in size, scope, or extent over the course of a specified time period or event.
• D. expandedElement
  Indicates that one element has been unfolded, elaborated, or shown in greater detail relative to its more compact or summarized form.
• E. extendsUnder
  Indicates that one entity physically stretches or reaches out beneath another entity, occupying a lower position while continuing under its span or area.
• F. None of above. chosen