Question: What is the date of birth of Karolina Ramqvist's husband?
Sentence (from "Fredrik Virtanen"): Karl Fredrik Virtanen (born 15 November 1971 in Motala, Östergötland County) is a Sweden-Finnish journalist and columnist for the Swedish newspaper "Aftonbladet" and the host for the talk show "Studio Virtanen" on Swedish TV8.
Relevant evidence: Yes