Original sentence: At the beginning of 3rd dynasty of Ur Sirara was a temple complex in Lagash - it may also (or instead) have been a city as mentioned in The Royal Chronicle of Lagaš
Edited sentence: At the beginning of 3rd dynasty of Ur Sirara was a temple complex in Lagash - it may also (or instead) have been a city as mentioned in The Royal Chronicle of Lagaš.. It has been suggested that it may be the town Nina which was probably a seaport