Sentence 1: Lake Iijärvi ( Ristijärvi ) is a medium-sized lake in the Oulujoki main catchment area . It is located in the Kainuu region , northern Finland .
Sentence 2: Iijärvi - Lake ( Ristijärvi ) is a medium-sized lake in the main catchment area of Kainuu , located in the Oulujoki region of northern Finland .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?