an Entity references as follows:
The 2017–18 figure skating season began on July 1, 2017, and ended on June 30, 2018. During this season, elite skaters competed at the ISU Championship level in the 2018 European, Four Continents, World Junior, and World Championships, as well as at the 2018 Winter Olympics. They also competed in elite events such as the Grand Prix series and Junior Grand Prix series, culminating in the Grand Prix Final, and the ISU Challenger Series.