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.

[Q]: grand-corent is a commune.
[A]: grand-corent


[Q]: colonel archibald gracie iv (january 17, 1859 – december 4, 1912) was an american writer, amateur historian, real estate investor, and survivor of the sinking of the r.m.s titanic.
[A]: archibald gracie iv


[Q]: ebba tove elsa nilsson (born 29 october 1987), better known by her stage name tove lo, is a swedish singer and songwriter.
[A]:
tove lo