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George Gilmer 1743-1795, Thomas Walker  Jefferson is friend and physician, was the son of Scottish physician George Gilmer and Mary Peachy Walker, the sister of Dr. Thomas Walker. Born the same year as Jefferson, in Williamsburg, he was a student at the College of William and Mary and studied medicine with his uncle Dr. Walker and at the University of Edinburgh.
 education institution: Thomas Walker , College of William and Mary
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 institution: Thomas Walker , College of William and Mary