Complex sentence: Close to the city centre, the consortium erected the first custom-built greyhound stadium and called it Belle Vue, where the very first race around an oval track in Britain was held on 24 July 1926.
Split into simpler sentences: Close to the city centre, the consortium erected the first custom-built greyhound stadium and called it Belle Vue. The very first race around an oval track in Britain was held on 24 July 1926.