Question: Which attraction was established by the Vehbi Koç Foundation, Emirgan Park or Sadberk Hanım Museum?
Sentence (from "Sadberk Hanım Museum"): The Sadberk Hanım Museum (Turkish: "" ) is a private museum located at the Bosporus in Büyükdere quarter of Sarıyer district in Istanbul, Turkey, which was established by the Vehbi Koç Foundation in memory of Vehbi Koç’s deceased wife Sadberk.
Relevant evidence: Yes