Question: Who is the spouse of the founder of magazine Sovremennik?
Sentence (from "Alexander Pushkin"): Pushkin was fatally wounded in a duel with his brother-in-law, Georges-Charles de Heeckeren d'Anthès, also known as Dantes-Gekkern, a French officer serving with the Chevalier Guard Regiment, who attempted to seduce the poet's wife, Natalia Pushkina.
Relevant evidence: Yes