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Here in Chongqing , the industrial hub of central China , the obscure graveyard is one of the few reminders of the bloody fighting that erupted across the city between rival factions of Red Guards .
 administrative division of country: Chongqing, China; location contains: China, Chongqing; country of administrative divisions: China, Chongqing
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:
 administrative division of country: Chongqing, China; location contains: China, Chongqing; country of administrative divisions: China, Chongqing