Sentence 1: In 1906 , the Mount Vernon , New York Chapter of the Daughters of the American Revolution dedicated the Chief Nimham Memorial at Van Cortlandt Park .
Sentence 2: In 1906 , the Mount Vernon , New York Chapter of the Daughters of the American Revolution , consecrated Chief Nimham Memorial at Van Cortlandt Park .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?