. "Fox Chapel, Pennsylvania, U.S."@en . . . "Jim Delligatti (born August 2, 1918-died November 29, 2016) is credited by McDonald's for developing the Big Mac sandwich in 1967, as well as the Egg McMuffin breakfast sandwich two years later, in 1970, both of which were originally sold in his Pittsburgh, PA area restuarants."@en . "1918-08-02"^^ . . . "1918-08-02"^^ . . . . "Male"@en . "credited for creating the Big Mac and Egg McMuffin sandwiches"@en . "Jim Delligatti (born August 2, 1918-died November 29, 2016) is credited by McDonald's for developing the Big Mac sandwich in 1967, as well as the Egg McMuffin breakfast sandwich two years later, in 1970, both of which were originally sold in his Pittsburgh, PA area restuarants."@en . "Jim Delligatti, enjoying his now iconic creation, the \"Big Mac\" sandwich."@en . . . . . "Jim Delligatti"@en . "Businessman, former ''McDonald's franchisee"@en . . "2016-11-28"^^ . . . . . . . "Uniontown, Pennsylvania, U.S."@en . "Jim Delligatti"@en . "Early McDonald's franchisee' owned and operated several Pittsburgh, PA stores"@en . .