"2000-04-04Z"^^ . . "1990Z"^^ . . "solo_singer" . . "1902-08-27Z"^^ . . "2000Z"^^ . "Walking Mary"@en . "1910Z"^^ . . "Mary McClain"@en . "\"Diamond Teeth\" Mary McClain (born Mary Smith, August 27, 1902 \u2013 April 4, 2000) was an American blues and gospel singer and vaudeville entertainer, whose career as a performer extended from the 1910s to the 1990s."@en . "American singer" . . "Mary Smith"@en . . . "1902Z"^^ . "Diamond Teeth Mary"@en .