Question: Who is an American screenwriter and film director, best known for "The Mummy", Stephen Sommers or Ernst Lubitsch?
Sentence (from "Stephen Sommers"): Stephen Sommers (born March 20, 1962) is an American screenwriter and film director, best known for "The Mummy" (1999) and its sequel, "The Mummy Returns" (2001).
Relevant evidence: Yes