46869
Born in Wilmington , North Carolina , he moved to Oak Ridge , Tennessee , in 1959 after attending Duke , Harvard and MIT .
 location: Wilmington , North Carolina; location: Oak Ridge , Tennessee; organization: Duke; organization: Harvard; organization: MIT
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: Wilmington , North Carolina, Oak Ridge , Tennessee, Duke, Harvard, MIT 
Answer:
 location: Wilmington , North Carolina; location: Oak Ridge , Tennessee; organization: Duke; organization: Harvard; organization: MIT