id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3817468,1963376,plaintiff,Lane,John,grocer,585869,"Lane, John, of London, grocer",0 3817469,1963376,defendant,Swyfte,John,shoemaker,605281,"Swyfte, John, of Newyngton, Kent, shoemaker",0 3817470,1963376,defendant,Swyfte,John,chapman,599243,"Swyfte, John, of Newyngton, chapman",1 3817471,1963376,defendant,Cheyne,Christopher,,753386,"Cheyne, Christopher, of Branketre, Essex tailor",2