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Both Port Douglas and the Douglas Road , as well as the Douglas Ranges to the west of Harrison Lake , were named in honour of the first governor of the Colony of British Columbia , Sir James Douglas .
 person: Douglas; person: Douglas; person: Douglas; location: Columbia; person: Sir James Douglas
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: Douglas, Douglas, Douglas, Columbia, Sir James Douglas 
Answer:
 person: Douglas; person: Douglas; person: Douglas; location: Columbia; person: Sir James Douglas