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Ruhr University Bochum  (  German  Bochum RUB ) located on the southern hills of central Ruhr area Bochum was founded in 1962 as the first new public university in Germany since World War II .
 country of headquarters: Ruhr University Bochum, German
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 country of headquarters: Ruhr University Bochum, German