19754
He studied medicine at the naval medical school in Toulon , subsequently earning his qualifications as a naval surgeon .
 location: Toulon
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: Toulon 
Answer:
 location: Toulon