52775
The cast included the established stars Bette Davis and Olivia de Havilland as sisters and rivals in romance and life .
 person: Bette Davis; person: Olivia de Havilland
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: Bette Davis, Olivia de Havilland 
Answer:
 person: Bette Davis; person: Olivia de Havilland