In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.
Q: Among the attractions in this city are the Underground Palace, the Tekfur Sarayi, and the Topkapi Palace. The modern center is in the northern part, Beyoglu, which is separated by the Golden Horn from the old walled city, which is home to seven steep hills which maintain a medieval appearance. Home to the Blue Mosque and the Hagia Sophia, FTP, what is this largest city in Turkey formerly known as Constantinople
A:
Social Science