Problem: S1: Bekkefaret is a neighborhood in the city of Stavanger in the Rogaland County , Norway .
S2: Bekkefaret is a neighborhood in the city of Rogaland in Stavanger county , Norway .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Lucas Baiano , who made commercials for Perry , joined Tim Pawlenty after Pawlenty had withdrawn from the race .
S2: Lucas Baiano , who made commercials for Tim Pawlenty , joined Perry after Pawlenty withdrew from the race .

Do S1 & S2 convey the same information?

A: no

Problem: S1: On their wedding day , Sean Sean is killed before the ceremony takes place , and Centaine goes to Michael to get help .
S2: Sean is killed on their wedding day , before the ceremony takes place , and Centaine goes to Michael for help .

Do S1 & S2 convey the same information?

A:
yes