389118
Between 1971 and 1972 he was visiting professor at the Technical University of Berlin .
 organization: Technical University of Berlin
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: Technical University of Berlin 
Answer:
 organization: Technical University of Berlin