claim: The IPhone 4 is a mobile personal computer.
evidence: Aiguafreda -LRB- -LSB- ˌajɣwəˈfɾɛðə -RSB- -RRB- is a municipality in the comarca of Valles Oriental , in the province of Barcelona , Catalonia , Spain .. Barcelona. Barcelona. Valles Oriental. Valles Oriental. comarca. Comarques of Catalonia. province of Barcelona. Barcelona ( province ). Catalonia. Catalonia. It is located near the Montseny massif .. Montseny. Montseny. It has a population of 2,190 and occupies an area of 7.96 km ² .. The principal economic activities are tourism and the textile industry .. There is a large dolmen located in the center of the property of can Brull , and the church of Aiguafreda de Dalt , founded by the abbess Emma , daughter of the count Wilfred the Hairy .. dolmen. dolmen. Wilfred the Hairy. Wilfred the Hairy