145508
His opera career was stalled due to World War II , during which time he served as a lieutenant in the United States Navy in the South Pacific .
 organization: United States Navy
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: United States Navy 
Answer:
 organization: United States Navy