"2009-07-11Z"^^ . "Herbert, Twyla"@en . "Twyla Herbert (July 27, 1921 \u2013 July 11, 2009) was an American songwriter known for her long songwriting partnership with the singer Lou Christie."@en . "American musician" . "1921-07-27Z"^^ . "2009Z"^^ . "1921Z"^^ .