Question: When was the  American director, producer, and screenwriter born who co-founded Amblin Entertainment?
Sentence (from "Kathleen Kennedy (producer)"): She was a producer on the 1982 film "E.T. the Extra-Terrestrial" and the "Jurassic Park" franchise, the first two of which became two of the top ten highest-grossing films of the 1990s.
Relevant evidence: No