Complex sentence: Competing over the 5000m, Ian finished in 11th place with a time of 13mins 43.2secs, after winning his heat in a time of 13mins 38.2secs.
Split into simpler sentences: Competing over the 5000m, he finished in 11th place with a time of 13mins 43.2secs. He won his heat in a time of 13mins 38.2secs.