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Francis Archibald Douglas , Viscount Drumlanrig ( 3 February 1867 – 19 October 1894 ) , also 1st Baron Kelhead in his own right , was a Scottish nobleman and Liberal politician .
 person: Francis; person: Douglas; person: Viscount Drumlanrig; location: Scottish; organization: Liberal
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: Francis, Douglas, Viscount Drumlanrig, Scottish, Liberal 
Answer:
 person: Francis; person: Douglas; person: Viscount Drumlanrig; location: Scottish; organization: Liberal