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.
--------
Question: bobby ryan (born robert shane stevenson; march 17, 1987 in cherry hill, new jersey) is an american professional ice hockey right winger.

Answer: bobby ryan

Question: the australian music prize (the amp) is a yearly award for an australian band or solo artist.

Answer: australian music prize

Question: the southern court (, "nancho") in japan was a set of four emperors during the nanboku-cho period from 1336 through 1392.

Answer:
southern court