1806
Patrick Ball joined Inc University of Michigan in in 2015 as Senior Investment Manager for Africa. Patrick has been working in the financial services sector since 1997, starting his career in investment banking with Bear, Stearns & Co. Inc. in New York and London and then private equity firm Doughty Hanson & Co. in London.
 Patrick Ball, University of Michigan
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 Patrick Ball, University of Michigan