28741
Books about Chaplin continue to be published regularly , and he is a popular subject for media scholars and film archivists .
 person: Chaplin
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Chaplin 
Answer:
 person: Chaplin