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Rachid Yazami was one of the co-inventors of the lithium-ion battery , and Tony Fadell was important in the development of the iPod and the iPhone .
 person: Rachid Yazami; person: Tony Fadell
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: Rachid Yazami; person: Tony Fadell