"1927Z"^^ . "Samuel Louis \"Sam\" Warner (August 10, 1887 \u2013 October 5, 1927) was a Polish-born American film producer who was the co-founder and chief executive officer of Warner Bros. Studios. He established the studio along with his brothers Harry, Albert, and Jack L. Warner. Sam Warner is credited with procuring the technology that enabled Warner Bros. to produce the film industry's first feature-length talking picture, The Jazz Singer."@en . "1927-10-05Z"^^ . "Warner; Samuel Louis; Wonsal, Schmuel; Wonskolaser, Schmuel; Warner, S.L.; Warner, Samuel L."@en . . "Samuel L. Warner"@en . . . . . "S.L. Warner"@en . "1887Z"^^ . "1887-08-10Z"^^ . . "Warner, Sam"@en . . "Sam Warner"@en . "Schmuel Wonsal"@en . . "1927Z"^^ . "1907Z"^^ . . . . . . . . "American film studio executive" . .