Sentence 1: After the dictionary of the National Biography of 1885 , Ralph Acton is assigned by Leland and his followers to the first half of the fourteenth century .
Sentence 2: According to the dictionary of the National Biography of 1885 , Leland is assigned to the first half of the fourteenth century by Ralph Acton and his supporters .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?