Complex sentence: It is the flagship chain store of the Inditex group, The world's largest apparel retailer, the fashion group also owns brands such as Massimo Dutti, Pull and Bear, Uterqüe, Stradivarius and Bershka.
Split into simpler sentences: It is the flagship chain store of the Inditex group, the world's largest apparel retailer. The fashion group also owns brands such as Massimo Dutti, Pull and Bear, Uterqüe, Stradivarius and Bershka.