Problem: S1: The river Amaradia or the river Negreni is a tributary of the Valea Negrenilor river .
S2: The river Valea Negrenilor or Negreni River is a tributary of the river Amaradia .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The MSM model can be specified both in discrete and continuous time .
S2: The MSM model can be specified in both continuous time and discrete time .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: The season 2002 Seattle Seahawks was the 27th season of the team with the national football league .
S2: The 2002 National Football League season was the 27th season of the Seattle Seahawks team .

Do S1 & S2 convey the same information?

A:
no