19422
' '' Plovdiv '' ' , Bulgaria ( since 2004 )
 location: Plovdiv; location: Bulgaria
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: Plovdiv, Bulgaria 
Answer:
 location: Plovdiv; location: Bulgaria