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History EBX Group ’s trajectory began in the early 1980s , with a project that was conceived and executed by Eike Batista : “ Novo Planeta ” , the first mechanized alluvial gold mine in the Amazon .
 organization: EBX; person: Eike Batista
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:
 organization: EBX; person: Eike Batista