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A study by the Berkman Center for Internet and Society at Harvard Law School found that China managed to block 90 percent of Web sites about the '' Tiananmen massacre , '' 31 percent of sites about independence movements in Tibet , and 82 percent of sites with a derogatory version of the name of former President Jiang Zemin .
 nationality: Jiang Zemin, China
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:
 nationality: Jiang Zemin, China