Complex sentence: The Prix Corrida is a Group 2 flat horse race in France for four-year-old and above thoroughbred fillies and mares run over a distance of 2,100 metres (approximately 1 mile 2½ furlongs) at Saint-Cloud Racecourse in late May/early June.
Split into simpler sentences: The Prix Corrida is a Group 2 flat horse race in France for four-year-old and above thoroughbred fillies and mares. It is run over a distance of 2,100 metres (approximately 1 mile 2½ furlongs) at Saint-Cloud Racecourse in late May or early June.