Jazz on a Summer's Day (1960) is a concert film set at the 1958 Newport Jazz Festival in Rhode Island, directed by commercial and fashion photographer Bert Stern. The Columbia Records jazz producer, George Avakian, was the musical director of the film. Using only the above description and what you know about the world, "Jazz on a Summer's Day is a concert film set three year after 1955." is definitely correct, incorrect, or inconclusive? 