260931
Post-war career Jeffers commanded Swatara in the Mediterranean and in African waters , and in 1873 was made Chief of the Bureau of Ordnance .
 person: Jeffers; organization: Bureau of Ordnance
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: Jeffers, Bureau of Ordnance 
Answer:
 person: Jeffers; organization: Bureau of Ordnance