39188
Earlier measurements and ratings by the United States Department of Agriculture were withdrawn in 2012 as biologically irrelevant to human health , referring to an absence of physiological evidence for polyphenols having antioxidant properties " in vivo " .
 organization: United States Department of Agriculture
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: United States Department of Agriculture 
Answer:
 organization: United States Department of Agriculture