Question: What city features Endem TV Tower, a 257 m tall tower which once included a revolving restaurant 154 m above ground as well as Cağaloğlu Hamam, the last of its kind public hamam built in 1741 to raise revenue by a library.
Related documents: [0]  [DOC] Endem TV Tower is a TV tower in Beylikdüzü, Istanbul, Turkey. It was built between 1998 and 2002, and has a now closed revolving restaurant 154 m above ground, as well as an observation deck at 160 m . The total height of the tower si 257 m including the antenna. [END] 
[1]  [DOC] The Cağaloğlu Hamam, finished in 1741, is the last hamam to be built in the Ottoman Empire. It was constructed in Istanbul Eminönü, in Alemdar, on Hilal-i Ahmer street as a public hamam to raise revenue for the library of Sultan Mahmud I, previously situated inside the mosque of Ayasofya. It was begun by one of the head architects of that time, Suleyman Aga, and finished by Abdullah Aga. It is the last example of its kind to be built in Istanbul and is still operational today. [END] 
Answer: 
Istanbul, Turkey
Istanbul, Turkey