Question: Who was the long-term partner of the owner of Watford Football Club (1976 to 1987) who died in 1992?
Sentence (from "Elton John"): His tribute single, re-penned in dedication to the late Princess Diana, "Candle in the Wind 1997" sold over 33million copies worldwide and is the best-selling single in the history of the UK and US singles charts.
Relevant evidence: No