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In the 2006 PDC World Darts Championship , he defeated Steve Maish in the first round , but narrowly lost in the second round to Peter Manley .
 organization: 2006 PDC World Darts Championship; person: Steve Maish; person: Peter Manley
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: 2006 PDC World Darts Championship, Steve Maish, Peter Manley 
Answer:
 organization: 2006 PDC World Darts Championship; person: Steve Maish; person: Peter Manley