A same meaning or not problem:
Golfito Canton is an airport that serves Puerto Jimenez , the second district of Puerto Jimenez Airport in Puntarenas Province , Costa Rica .
Puerto Jimenez Airport is an airport that serves Puerto Jimenez , the second district of Golfito Canton in the province of Puntarenas , Costa Rica .
****
[A]: no

A same meaning or not problem:
Along the coast there are almost 2,000 islands , about three quarters of which are uninhabited .
There are approximately 2,000 islands along the coastline , almost three quarters of which are uninhabited .
****
[A]: yes

A same meaning or not problem:
In addition , Spain entered into negotiations with the Portuguese court and agreed on the peace of Lisbon on 13 February 1668 .
Furthermore , Spain entered into negotiations with the Portuguese court and on 13 February 1668 agreed the Peace of Lisbon .
****
[A]: yes

A same meaning or not problem:
Hindsholm was incorporated into the former Odense County while the bulk of the new province was merged with Tranekr County and renamed to Svendborg County .
Hindsholm was incorporated into the new Odense county , while most of the former province was merged with Tranekr County and renamed the county of Svendborg .
****
[A]:
no