Problem: S1: James D Biggs resigned in May 1994 at the Perth Observatory and began in 2010 .
S2: Dr James D Biggs resigned at the Perth Observatory in May 1994 and commenced in 2010 .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: In summer 2007 she performed with the '' Shavnabada Ensemble '' at the Inegol Folk Festival in Turkey .
S2: In the summer of 2007 she performed with the '' Shavnabada Ensemble '' at Turkey 's folk festival in Inegol .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Hummer pursued a broadcasting career briefly in 1996 and worked for TVG Network , a horse racing network .
S2: Hummer briefly pursued a broadcasting career in 1996 . He first worked for TVG Network , a horse racing network .

Do S1 & S2 convey the same information?

A:
yes