Problem: S1: The River Frunte ? ti is a tributary of the River Valea Botului in Romania .
S2: The Fruntesti River is a tributary of the Valea Botului River in Romania .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: The Washington Boulevard of Arlington County replaced the line between Bluemont Junction Trail and Bluemont Junction .
S2: Arlington County 's Washington Boulevard replaced the line between Bluemont Junction Trail and Bluemont Junction .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: In 1859 , Elizabeth died and William died the following year .
S2: Elizabeth died in 1859 and William died the following year .

Do S1 & S2 convey the same information?

A:
yes