4726
The archbishops had palaces on the periphery of London and on the route between London and Canterbury .
 location: London; location: London; location: Canterbury
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: London, London, Canterbury 
Answer:
 location: London; location: London; location: Canterbury