Complex sentence: The building was completed in 1882 for use as a textile factory, but it is better known as the Cigar Factory, a name it acquired after The American Cigar Company purchased the property in 1912; the cigar factory remained in operation until 1973.
Split into simpler sentences: The building was completed in 1882 for use as a textile factory. It is better known as the Cigar Factory, a name it acquired after The American Cigar Company purchased the property in 1912; the cigar factory remained in operation until 1973.