Sentence 1: G. Augustus Johnson ( `` fl . '' 1870-1890 ) was the American consul in Beirut and replaced J. Augustus Johnston .
Sentence 2: J. Augustus Johnston ( `` fl . '' 1870-1890 ) was American consul in Beirut . He replaced G. Augustus Johnson .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?