275708
The CIA was tipped off to the Soviet intentions to steal the control system plans by documents in the Farewell Dossier , a document collection provided by KGB defector Vladimir Vetrov .
 organization: CIA; person: Farewell Dossier; organization: KGB; person: Vladimir Vetrov
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: CIA, Farewell Dossier, KGB, Vladimir Vetrov 
Answer:
 organization: CIA; person: Farewell Dossier; organization: KGB; person: Vladimir Vetrov