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A Visiting Honors professor at the University of Washington and Research Fellow of the Green Institute ( his work appears on its website [ 3 ] ) , he is an award - winning historian and investigative journalist , including a National Book Award Silver Medal winner , and the author of books on Nixon , Kissinger , Haig , and the Clintons .
 organization: the University of Washington; organization: the Green Institute; cardinal: 3; person: Nixon; person: Kissinger; person: Haig; person: Clintons
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
 Entities: the University of Washington, the Green Institute, 3, Nixon, Kissinger, Haig, Clintons 
Answer:
 organization: the University of Washington; organization: the Green Institute; cardinal: 3; person: Nixon; person: Kissinger; person: Haig; person: Clintons