id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4867179,2316695,plaintiff,Herman,John,,,"Herman, John",0 4867180,2316695,defendant,Morys,John,merchant,636574,"Morys, John, of Donwiche, merchant",0 4867181,2316695,defendant,Sperman,John,yeoman,590983,"Sperman, John, of Herwyche, yeoman",1