an Entity references as follows:
The 2021 Azerbaijan Grand Prix (officially known as the Formula 1 Azerbaijan Grand Prix 2021) was a Formula One motor race held on 6 June 2021 at the Baku City Circuit in Baku, Azerbaijan. The race, the sixth round of the 2021 Formula One World Championship, marked the fourth running of the Azerbaijan Grand Prix, and the fifth time the country had hosted a Grand Prix, having also held the 2016 European Grand Prix.