Como itself is a large factory town famous for its centuries-old silk production, but it has a handsome Gothic-Renaissance cathedral crowned by a superb Baroque dome that was added in 1744 by Turin's great architect, Filippo Juvarra.
The town of Como has been producing silk for hundreds of years. 
mnli hypothesis: The town of Como has been producing silk for hundreds of years.  premise: Como itself is a large factory town famous for its centuries-old silk production, but it has a handsome Gothic-Renaissance cathedral crowned by a superb Baroque dome that was added in 1744 by Turin's great architect, Filippo Juvarra.