Question: Which of these structures is older, Nusretiye Clock Tower or Dolmabahçe Clock Tower?
Sentence (from "Nusretiye Clock Tower"): Nusretiye Clock Tower, aka Tophane Clock Tower, is a clock tower situated in Tophane, a neighborhood in Beyoğlu district of Istanbul, Turkey next to Nusretiye Mosque and Tophane Kiosk at the European waterfront of Bosphorus.
Relevant evidence: Yes