Complex sentence: Vago's discotheque, known as the "Don Juan", was originally located on nearby Stanley Street, although relocated to Crescent after his property was expropriated to build the Montreal Metro.
Split into simpler sentences: Vago's discotheque, originally known as the "Don Juan", was first located on nearby Stanley Street. It relocated to Crescent after his property was expropriated to build the Montreal Metro.