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In the British Chess Club Master Tourney ( London 1886 ) , he finished 5th of 8 players , scoring 3/7 , behind Blackburne , Bird , Gunsberg , and James Mason .
 person: Blackburne; person: Bird; person: Gunsberg; person: James Mason
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Blackburne; person: Bird; person: Gunsberg; person: James Mason