"2008-01-21Z"^^ . "solo_singer" . . "Francis Clay (November 16, 1923 \u2013 January 21, 2008), was a jazz and blues drummer, best known for his work behind Muddy Waters in the '50s and '60s and as an original member of the James Cotton band."@en . "Clay, Francis"@en . "Francis Clay"@en . "2008Z"^^ . . . . "American musician" . "1923-11-16Z"^^ . "1923Z"^^ . .