15355
He was educated at Rugby School in England , at Trinity College , Cambridge , and at Harvard University .
 organization: Rugby School; organization: Trinity College; organization: Cambridge; organization: Harvard University
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: Rugby School, Trinity College, Cambridge, Harvard University 
Answer:
 organization: Rugby School; organization: Trinity College; organization: Cambridge; organization: Harvard University