Sentence 1: Before 2017 the municipality was located in the district of Disentis des districts Surselva , after 2017 it was part of the region Surselva .
Sentence 2: Before 2017 , the municipality was located in the Surselva sub-district of the Disentis district , after 2017 it was part of the Surselva Region .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?