Question: Do both directors of films Concussion (2013 film) and Karma (2013 film) share the same nationality?
Sentence (from "Karma (2013 film)"): Sinhala adult drama film directed by Prasanna Jayakody and co-produced by Ceylon Theater Pvt. Ltd, Sky Entertainers Pvt. Ltd and Magic Lantern Pvt. Ltd.
Relevant evidence: Yes