Q: In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.
James Stanley Brakhage ( ; January 14, 1933 March 9, 2003), better known as Stan Brakhage, was an American non-narrative filmmaker. He is considered to be one of the most important figures in 20th-century experimental film. Question: Stan Brakhage and Frank Powell are known for what kind of films? Answer: silent film
A:
James Stanley Brakhage ; January 14, 1933 March 9, 2003, better known as Stan Brakhage, was an American nonnarrative filmmaker.