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 I think these results are monumental , '' said Richard G. Klein , a paleoanthropologist at Stanford University who was not involved in the studies . 
 Richard G. Klein, Stanford University
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 Richard G. Klein, Stanford University