"solo_singer" . . "Mark Smith" . . . . . . . . . . . . . "1960" . . . . . . . "Mark \\\"Wiff\\\" Smith" . . . . . . . . "2009" . "1980" . . "1960-02-25" . "2009-11-02" . . . "Mark Smith (musician)" . "Mark Smith (musician)" . . . "2009" . . . . . . . . .