Question: The first female board member for the Liberal Party, she was born in which county in Norway?
Related documents: [0]  [DOC] Betzy Alexandra Kjelsberg (1 November 1866 – 3 October 1950), born "Betzy Aleksandra Børresen", was a Norwegian politician for the Liberal Party, being the first female board member of the party, Norway's first female factory inspector from 1910–1936, and a member of the feminist movement. Kjelsberg was born in Svelvik, Vestfold. Her father was Norwegian, while her mother was from Scotland. After her father died, the family moved to Drammen, where Betzy's mother married a merchant from the town. However, he had to close his shop, forcing them to move to Christiania (today Oslo). While living there, she started her examen artium, as one of the first women in Norway to do so, but she never actually finished it due to the poor economy of her stepfather. Instead, she fell in love with Oluf Fredrik Kjelsberg, a jurist, with whom she had six children. Kjelsberg is the great-grandmother of Siv Jensen, the leader of the Norwegian Progress Party. [END] 
[1]  [DOC] Vestfold ] is a county in Norway, bordering Buskerud and Telemark. The county administration is in Tønsberg, and the largest city is Sandefjord. With the exception of Oslo county, Vestfold is the smallest county in Norway by area. [END] 
Answer: 
Vestfold
Vestfold