al-Hasan ibn Sahl

Target entity: al-Hasan ibn Sahl
Context triple: [Fourth Fitna, hasKeyFigure, al-Hasan ibn Sahl]

• A. Ibn al-Jazzar
  Ibn al-Jazzar was a 10th-century Tunisian physician and medical writer renowned for his influential works on practical medicine, pediatrics, and travel health that shaped Islamic and later European medical traditions.
• B. Ahmad ibn Muhammad al-Hasib
  Ahmad ibn Muhammad al-Hasib was a medieval Islamic architect and engineer best known for designing the Roda Nilometer, an important structure used to measure the Nile’s flood levels in Cairo.
• C. Ibn al-Quff
  Ibn al-Quff was a 13th-century Arab physician and surgeon renowned for his influential medical writings and contributions to the development of Islamic surgery and anatomy.
• D. Muhammad ibn Ahmad al-Sarakhsi
  Muhammad ibn Ahmad al-Sarakhsi was an 11th-century Hanafi jurist and theologian from Transoxiana, renowned as one of the foremost authorities in Islamic jurisprudence.
• E. Ibn al-Sitri
  Ibn al-Sitri, also known as Ali ibn Hilal, was a renowned medieval Islamic calligrapher celebrated for refining and popularizing the naskh script.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: al-Hasan ibn Sahl
Target entity description: al-Hasan ibn Sahl was an influential Abbasid statesman and governor who played a prominent political and administrative role during the civil war between al-Amin and al-Ma'mun.

• A. Ibn al-Jazzar
  Ibn al-Jazzar was a 10th-century Tunisian physician and medical writer renowned for his influential works on practical medicine, pediatrics, and travel health that shaped Islamic and later European medical traditions.
• B. Ahmad ibn Muhammad al-Hasib
  Ahmad ibn Muhammad al-Hasib was a medieval Islamic architect and engineer best known for designing the Roda Nilometer, an important structure used to measure the Nile’s flood levels in Cairo.
• C. Ibn al-Quff
  Ibn al-Quff was a 13th-century Arab physician and surgeon renowned for his influential medical writings and contributions to the development of Islamic surgery and anatomy.
• D. Muhammad ibn Ahmad al-Sarakhsi
  Muhammad ibn Ahmad al-Sarakhsi was an 11th-century Hanafi jurist and theologian from Transoxiana, renowned as one of the foremost authorities in Islamic jurisprudence.
• E. Ibn al-Sitri
  Ibn al-Sitri, also known as Ali ibn Hilal, was a renowned medieval Islamic calligrapher celebrated for refining and popularizing the naskh script.
• F. None of above. chosen