Question: Who is the father-in-law of Kulsoom Nawaz?
Sentence (from "Kulsoom Nawaz"): Begum Kulsoom Nawaz Sharif  (29 March 1950 – 11 September 2018) was a Pakistani politician who had been the first lady of Pakistan for three non-consecutive terms; from 1990 to 1993, 1997 to 1999 and then from 2013 to 2017.
Relevant evidence: Yes