137857
It developed from the Free African Society , a non-denominational group formed by blacks who left St. George 's Methodist Church because of discrimination .
 organization: Free African Society
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: Free African Society 
Answer:
 organization: Free African Society