8537
In 1937 , abortive attempts were made to adapt the first book into a film by the film director Josef von Sternberg .
 person: Josef von Sternberg
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Josef von Sternberg