Sentence 1: Mons Mons Claudianus is situated in the upper desert of Eastern Egypt and was discovered by Wilkinson and Burton in 1823 .
Sentence 2: Mons Mons Claudianus is situated in the eastern desert of Upper Egypt and was discovered by Wilkinson and Burton in 1823 .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?