Problem: S1: He also worked in several houses and monasteries in Belgium , in Beaulieu Castle ( Ghent ) in Machelen and in Horst Castle .
S2: He has also worked in several houses and monasteries in Ghent , in Beaulieu Castle ( Belgium ) in Machelen and in Horst Castle .

Do S1 & S2 convey the same information?

A: no

Problem: S1: In 1862 , Sarah died of Stiles and in 1864 Breck married Jane Breck , and three years later he moved to Benicia , California , to build two other institutions .
S2: Sarah Stiles died in 1862 and Breck married Jane Breck in 1864 . Three years later he moved to Benicia , California to build another two institutions .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Hishon is the Anglicized form of O hOiseain and finds an early reference among the allies of the MacNamara family in Co Clare in the early 14th century .
S2: Hishon finds the anglicised form of O hOiseain and is an early reference amongst the Allies of the MacNamara family in Co Clare in the early 14th century .

Do S1 & S2 convey the same information?

A:
no