56931
He was a member of the Military Union , an influential organization of Bulgarian officers which carried out the 1923 and 1934 coup d'états .
 organization: Military; organization: Bulgarian
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: Military, Bulgarian 
Answer:
 organization: Military; organization: Bulgarian