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Stephen Kotkin , a professor of Russian history at Princeton University and author of '' Magnetic Mountain , '' about the archetypal Soviet steelworks at Magnitogorsk , says that ultimately Russia 's new giants '' will either be competitive companies or they will fail . '' ''
 person of company: Stephen Kotkin, Princeton University; location contains: Russia, Magnitogorsk
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: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
Answer:
 person of company: Stephen Kotkin, Princeton University; location contains: Russia, Magnitogorsk