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The  Cooper Union  was founded in  1859  by American industrialist Peter Cooper who was a prolific inventor successful entrepreneur and one of America's richest businessmen at the time .
 founded: Cooper Union, 1859
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: Cooper Union, 1859