Sentence 1: The suburb of Umina Beach officially begins where Woy Woy and Blackwall end in Veron Road and Gallipoli Avenue .
Sentence 2: The suburb of Veron Road and Gallipoli Avenue officially begins where Woy Woy and Blackwall end-at Umina Beach .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?