Question: What was the nationality of Robert Kardashian's first wife?
Sentence (from "Kris Jenner"): Kristen Mary Jenner ("née" Houghton, , formerly Kardashian; born November 5, 1955) is an American television personality who rose to fame for starring in the reality television series "Keeping Up with the Kardashians", together with her family.
Relevant evidence: Yes