premise: Barcelona is a city outside of Spain in Portugal.
hypothesis: The B-10 , also known as Ronda Litoral ( [ ˈrɔndə ɫituˈɾaɫ ] , [ ˈronda ljtoˈɾal ] ; English : Coastal Ring Road ) , is a 20 km freeway in Catalonia , Spain partially encircling Barcelona passing through the eastern side of the city . Barcelona ( [ bɑrsəˈloʊnə ] , [ bəɾsəˈlonə ] , [ barθeˈlona ] ) is the capital city of the autonomous community of Catalonia in the Kingdom of Spain , as well as the country 's second most populous municipality , with a population of 1.6 million within city limits . After merging with the Kingdom of Aragon , Barcelona continued to be an important city in the Crown of Aragon as an economic and administrative centre of this Crown and the capital of the Principality of Catalonia .