Complex sentence: Douglas Holding AG is a German perfume, book, jewelry and confection retailer based in Hagen, which owns more than 1,900 stores, more than 1,500 of which are in Germany, in Europe and the United States.
Split into simpler sentences: Douglas Holding AG is a German perfume, book, jewelry and confection retailer based in Hagen. Douglas owns more than 1,900 stores, more than 1,500 of which are in Germany, in Europe and the United States.