Question: What is the date of death of David Sheldrick's wife?
Sentence (from "Daphne Sheldrick"): Dame Daphne Marjorie Sheldrick, (née Jenkins; 4 June 1934 – 12 April 2018) was a Kenyan-British author, conservationist and expert in animal husbandry, particularly the raising and reintegrating of orphaned elephants into the wild for over 30 years.
Relevant evidence: Yes