Question: Were Joris Ivens and Walter Lang in the same industry?
Sentence (from "Joris Ivens"): Among the notable films he directed or co-directed are "A Tale of the Wind", "The Spanish Earth", "Rain", "...A Valparaiso", "Misère au Borinage" ("Borinage"), "", "The Seine Meets Paris", "Far from Vietnam", "Pour le Mistral" and "How Yukong Moved the Mountains".
Relevant evidence: No