gptkb:Fireworks_over_Athens_Olympic_Stadium gptkb:Olympic_oath_taken_by_Pyrros_Dimas
Release of doves
Olympic anthem performed
Lighting of the Olympic cauldron by Nikolaos Kaklamanakis
Athens as birthplace of Olympics
Bjork's dress unfurled as a world map
Moment of silence for athletes lost in war
Olympic flag raised
Parade of 202 national teams
Procession of historical figures
Representation of Greek mythology
Tribute to ancient Greek civilization