claim: The Maltese language is a regional language of Malta.
evidence: The Gabinet de les Arts Grafiques , in English Graphic Arts Cabinet , is a museum opened in 1942 and located in the Palau Reial de Pedralbes in Barcelona .. museum. museum. Palau Reial de Pedralbes. Palau Reial de Pedralbes. Barcelona. Barcelona. Together with Museu de les Arts Decoratives and the Museu Textil i d'Indumentaria is part of the Disseny Hub Barcelona .. Barcelona. Barcelona. Museu de les Arts Decoratives. Museu de les Arts Decoratives. Museu Textil i d'Indumentaria. Museu Textil i d'Indumentaria. Disseny Hub Barcelona. Disseny Hub Barcelona