Problem: S1: Jimmy Arias defeated Mats Wilander 4 - 6 , 7 - 5 , 6 - 1 , 6 - 3 .
S2: Jimmy Arias defeated Mats Wilander by 4-6 , 7-5 , 6-1 , 6-3 .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: They were replaced in 2008 by Jill Culton , followed by Todd Wilderman , with Chris Jenkins in 2010 .
S2: They were replaced in 2008 by Jill Culton , followed by Chris Jenkins , with Todd Wilderman in 2010 .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The water of Nescopeck Creek is the hardest water in the Stony Creek watershed , with a concentration of over 100 milligrams of dissolved minerals per litre .
S2: Stony Creek 's water is the hardest water in the Nescopeck Creek watershed , with a concentration of over 100 milligrams per liter of dissolved minerals .

Do S1 & S2 convey the same information?

A:
no