Antigone is made up of episodes (i.e. "insertions") that separate choral song and dance. The choral odes have two main functions: they offer a reflection on the events unfolding, and they allow time for the three actors to change costumes. Desperate to gain control over a city ravaged by civil war, Creon refuses to bury the body of Antigone's rebellious brother. Outraged, she defies his edict. Creon condemns the young woman, his niece, to be buried alive. The people daren't object but the prophet Teiresias warns that this tyranny will anger the gods: the rotting corpse is polluting the city. Creon hesitates and his fate is sealed. Sophocles' great tragic play dramatises the clash between the family and the city and, with high poetry and deep tragedy, presents an irreconcilable but equally balanced conflict. Sophoclean heroine Antigone has become a cultural archetype, the symbol of personal integrity and an icon of political freedom, whilst her coprotagonist Creon can be interpreted as either a civic saviour or a ruthless tyrant.