60661
Much later , the theory of Shimura provided another very explicit class field theory for a class of algebraic number fields .
 person: Shimura
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: Shimura 
Answer:
 person: Shimura