Premise: Rabat ( الرِّبَاط , ; Eṛṛbaṭ , ⴻⵕⵕⴱⴰⵟ ) is the capital city of Morocco and its second largest city with an urban population of approximately 580,000 ( 2014 ) and a metropolitan population of over 1.2 million . The city is located on the Atlantic Ocean at the mouth of the river Bou Regreg . On the facing shore of the river lies Salé , the city 's main commuter town . Once a reputed corsair haven , Rabat served as one of the many ports in North Africa for the Barbary pirates , who were particularly active from the 16th through the 18th centuries .
Hypothesis: Rabat is a place.
Label: ENTAILMENT