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