Question: Which film has the director who is older than the other, Boxcar Bertha or The Hottentot? 
Sentence (from "Martin Scorsese"): Scorsese has also been noted for his successful collaborations with actor Leonardo DiCaprio, having directed him in five films, beginning with" Gangs of New York"( 2002) and most recently" The Wolf of Wall Street"( 2013).
Relevant evidence: No