4680
Born in Toledo, Ohio, John William Potter received a ((NAM: Ph.B.)) from the University Bachelor of Philosophy Toledo in 1940 and a J.D. from the University of Michigan Law School in 1946. He joined the United States Army Reserve, serving from 1946 to 1951. Potter was in private practice in Toledo from 1947 to 1969. He was mayor of Toledo from 1961 to 1967. He was an assistant state attorney general of Ohio from 1968 to 1969, and was then a judge on the Ohio Sixth Appellate District until 1982.
 education degree: John William Potter, Bachelor of Philosophy
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: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 education degree: John William Potter, Bachelor of Philosophy