Problem: S1: 1 January 2012 the district population was 89,500 of which 22.8 % urban and 77.2 % rural population .
S2: On 1 January 2012 , the district population was 89,500 , of which 22.8 % were urban and 77.2 % rural population .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: He was born April 23 , 1979 in Guayaquil -- Ecuador , under the sign of Taurus , the last of five children .
S2: He was born on April 23 , 1979 in Ecuador -- Guayaquil , under the sign of the Taurus , the last of five children .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Fort Paull is the location of the last complete Blackburn Beverley heavy transport aircraft .
S2: Fort Paull is the location of the last remaining heavy Blackburn Beverley transport aircraft .

Do S1 & S2 convey the same information?

A:
no