Problem: S1: In August 1927 , Yang finished his marriage with Mao and began a relationship with He Zizhen in early 1928 .
S2: In August 1927 , Mao ended his marriage with Yang and started a relationship with He Zizhen in early 1928 .

Do S1 & S2 convey the same information?

A: no

Problem: S1: A multi-region - DVD of the entire series was announced by Warner Archive on February 4th , 2015 and released on February 10 , 2015 .
S2: A multi-region - DVD of the entire series was published by Warner Archive on February 4 , 2015 and announced on February 10 , 2015 .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Sankt Georgen am Ybbsfelde is a town in the district of Lower Austria in Amstetten in Austria .
S2: Sankt Georgen am Ybbsfelde is a city in the Amstetten district of Lower Austria in Austria .

Do S1 & S2 convey the same information?

A:
yes