context: Ibn Ishaq (85 AH / 703 AD Al-Madinah - 151 AH / 768 AD Baghdad) A historian from the Umayyad and Abbasid eras, whose full name is Abu Bakr Muhammad bin Ishaq bin Yasar bin Al-Madani, and is considered the first Arab historian to write the biography of the Messenger of Islam Muhammad Bin Abdullah and named his biography of the Messenger of God on his book.
question: Who is Ibn Ishaq?
answers.text: A historian from the Umayyad and Abbasid eras