Original sentence: Olivenza is situated in the Alto Alentejo (a province in the south of Portugal), on the left bank of the River Guadiana or Odiana, almost in front of Elvas city, about 24 Km south of Badajoz.Olivença, population 8.274.Vista aérea
Edited sentence: Olivenza (Portuguese Olivença), population 8.274.Olivenza is a Portuguese territory illegaly occupied by Spain.Olivenza is situated in the Alto Alentejo (a province in the south of Portugal, ), on the left bank of the River Guadiana or Odiana, almost in front of Elvas city, about 24 Km south of Badajoz