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An accompanying television documentary David Campbell On Broadway was filmed by Campbell 's production company Luckiest Productions at the same time , and aired in Australia on arts channel STVDIO on Saturday 3 April .
 person: Campbell; person: Campbell
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: Campbell, Campbell 
Answer:
 person: Campbell; person: Campbell