Sentence 1: Due to the castration of Agha Mohammad Khan , his brother Hossein was appointed Qoli Khan as new chieftain of Qoyunlu .
Sentence 2: Due to Agha Mohammad Khan 's castration , his brother Hossein Qoli Khan was appointed as the new chieftain of the Qoyunlu instead .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?