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Ed Vaizey backs Guardian campaign to get more women on BBC 's Today programme : The culture minister has asked for ... http://t.co/pdsj49Dy
 Ed Vaizey, Guardian, BBC
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Ed Vaizey, Guardian, BBC