Problem: S1: During the Venezuelan War of Independence in 1821 , Garcia de Luna fought Simon Bolivar and the Spanish legions on the British side at the Battle of Carabobo .
S2: Garcia de Luna fought on the Spanish side in the Battle of Carabobo , against Simon Bolivar and the British Legions , during Venezuelan War of Independence in 1821 .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Trina , better known as the Katrina Laverne Taylor , is a rapper .
S2: Katrina Laverne Taylor , better known as Trina , is a rapper .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Taieri is a former parliamentary electorate in the New Zealand region of Otago , from 1866 to 1911 .
S2: Taieri is a former parliamentary constituent in the New Zealand region of Otago , from 1866 to 1911 .

Do S1 & S2 convey the same information?

A:
yes