Claim: Corsica is an island.
Evidence: Corsica -LRB- -LSB- ˈkɔrsɪkə -RSB- Corse -LSB- kɔʁs -RSB- Corsican and Italian : Corsica -LSB- ˈkɔrsika -RSB- -RRB- is an island in the Mediterranean Sea and one of the 13 regions of France.