Premise: Christopher Edward Nolan ( [ ˈnoʊlən ] born 30 July 1970 ) is an English-American film director , screenwriter and producer . Nolan 's films are rooted in philosophical , sociological and ethical concepts , exploring human morality , the construction of time , and the malleable nature of memory and personal identity .
Hypothesis: Christopher Nolan is a person.
Label: ENTAILMENT