9056
In the 2004 open primary , he came in first with 48 % of the vote .
 organization: the 2004 open primary
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: the 2004 open primary 
Answer:
 organization: the 2004 open primary