27053
However , this badge was used only on Auto Union racing cars in that period while the member companies used their own names and emblems .
 organization: Auto Union
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: Auto Union 
Answer:
 organization: Auto Union