Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.

Ex Input:
Who served in the Crimean War (1854 - 56), was responsible for suppressing the Taiping rebellion in China in 1860, was governor of the Sudan 1877 - 79, and died there?

Ex Output:
taiping rebellion

Ex Input:
Which English Leicester-born boxer fought Marvin Hagler in 1983 for the WBC and WBA World Middleweight titles and lost by a technical knockout in the sixth round?

Ex Output:
boxing

Ex Input:
Which British athlete won the gold medal in the Women's Javelin at the 1984 Olympic Games?

Ex Output:
gold medal