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as soon as he arrived - - thoom being walked by the fbi to a van belonging to the ventura county sheriff ' s folks .
 ventura county, the fbi, he, the ventura county sheriff, the ventura county sheriff ' s folks, a van belonging to the ventura county sheriff ' s folks
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 ventura county, the fbi, he, the ventura county sheriff, the ventura county sheriff ' s folks, a van belonging to the ventura county sheriff ' s folks