Generate a topic word for the given sentence. A topic word is usually the name of a person, place, animal, concept or object the sentence is focusing on.

norio omura (小村 徳男, omura norio, born september 6, 1969) is a former japanese football player.
norio omura

the diplura are a biological order.
diplura

kimbra lee johnson (born 27 march 1990), known as kimbra, is a new zealand singer, musician, and singer-songwriter who lives in melbourne, australia.

kimbra