20752
 He did graduate work in art history at Columbia University with Meyer Schapiro , for whom he wrote a master 's thesis on Mondrian . 
 company: Meyer Schapiro, Columbia University
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: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 company: Meyer Schapiro, Columbia University