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

Dreams from my father, a story of race and heritance is about which politician?
dreams from my father

Who was the father of Edward the Elder, the Anglo-Saxon King from 899 to 924?
edward the elder

Who won the gold medal in the 200 m butterfly at the 2000 Olympics in Sydney, and yelled Oh my God! at least 11 times in an aquatic centre that was stunned into silence over her surprise win?

2000 summer olympics