Question: which university is private, Istanbul University (Turkish: "İstanbul Üniversitesi" ) or The Sabancı University Sakıp Sabancı Museum (Turkish: "Sakıp Sabancı Müzesi"?
Sentence (from "Sabancı family"): Most of the companies were established by the efforts of the second generation members of the family, Sakıp Sabancı, Hacı Sabancı, Şevket Sabancı, Erol Sabancı, and Özdemir Sabancı .
Relevant evidence: No