Complex sentence: Years later, during Porfirio Díaz government started the fragmentation of the area, in that time there was a trolley car that was inaugurated in 1913 and was named "Colonia del Valle".
Split into simpler sentences: Years later, during Porfirio Díaz government started the fragmentation of the area. In that time there was a trolley car that was inaugurated in 1913 and was named "Colonia del Valle".