Complex sentence: It was first run in 1893 as the Prix Monarque, adopting its present title in 1911, in honour of Eugène Adam, a leading figure in French racing who died in 1904.
Split into simpler sentences: It was first run in 1893 as the Prix Monarque, adopting its present title in 1911. The race was re-named in honour of Eugène Adam, a leading figure in French racing who died in 1904.