Question: Walled Obelisk and Kadıköy are located in what country?
Sentence (from "Kadıköy"): Kadıköy (] ; in Byzantine Chalcedon, in ), is a large, populous, and cosmopolitan district in the Asian side of Istanbul, Turkey on the northern shore of the Sea of Marmara, facing the historic city centre on the European side of the Bosporus.
Relevant evidence: Yes