Question: Are Ummanz and Uoleva located in the same country?
Sentence (from "Ummanz"): The island of Ummanz lies in the Baltic Sea, off the west coast of the island of Rügen, and belongs, like the latter, to the county of Vorpommern- Rügen in the German state of Mecklenburg- Western Pomerania.
Relevant evidence: Yes