Complex sentence: At the 1948 Olympic Games in London, aged 19, she won a silver medal in the 80-metres hurdles final, narrowly losing to Dutch housewife Fanny Blankers-Koen.
Split into simpler sentences: At the 1948 Olympic Games in London, aged 19, she won a silver medal in the 80-metres hurdles. She narrowly missed the gold medal to Dutch housewife Fanny Blankers-Koen.