Sentence 1: The opposition liberals , led by Albert C. Saunders , won a large number of seats to defeat the incumbent government of Conservative Prime Minister James D. Stewart .
Sentence 2: The opposition Liberals led by James D. Stewart gained a large number of seats to defeat the incumbent government of Conservative Premier Albert C. Saunders .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?