13866
It is one of the oldest African American churches , having been established about 1820 by Rev. James Miller under the supervision of Richard Allen ( 1760 – 1831 ) , founder of the AME Church .
 person: Richard Allen
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: Richard Allen 
Answer:
 person: Richard Allen