5083
This breakthrough says Peter Westco , a museum trustee , had a decisive impact on the course of the war .
 organization: museum; person: Peter Westco; person: a museum trustee
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
 Entities: museum, Peter Westco, a museum trustee 
Answer:
 organization: museum; person: Peter Westco; person: a museum trustee