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According to media reports Xu is also being probed for links to  Huang Guangyu  formerly China's second-richest man and the founder of  Gome Electrical Appliances  one of the nation's largest home retailers .
 founded by: Huang Guangyu, Gome Electrical Appliances
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:
 founded by: Huang Guangyu, Gome Electrical Appliances