Question: Are both directors of films Yellow Sands (film) and The Tiger Lily from the same country?
Sentence (from "Grietje Vanderheijden"): During and after her studies she appeared in multiple Belgian musicals such as" Cinderella The Wizard of OzSleeping BeautyPinocchioRobin Hood" and" Peter Pan", in which she played the role of Tiger Lily and understudy for Wendy.
Relevant evidence: No