312992
He became governor of Yi Province ( 益州 ) , succeeding his father Liu Yan and ruled the region until 214 , when he surrendered to Liu Bei .
 person: Liu Yan; person: Liu Bei
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: Liu Yan, Liu Bei 
Answer:
 person: Liu Yan; person: Liu Bei