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.

[EX Q]: the canton of bellerive-sur-allier is an administrative division of the allier department in central france.
[EX A]: canton of bellerive-sur-allier

[EX Q]: børge rosenbaum (3 january 1909 – 23 december 2000), known professionally as victor borge , was a danish-american comedian, conductor, and pianist.
[EX A]: victor borge

[EX Q]: dennis kearney (1847–1907) was an american politician who was himself an immigrant from ireland.
[EX A]:
dennis kearney