5629
Although  UAMS  Medical Center ( also known as University of Arkansas Medical Center ) was founded in  1879  no patients were admitted or treated at the facility until 1892 .
 founded: UAMS, 1879
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: UAMS, 1879