id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3777588,1950743,plaintiff,Collyns,Thomas,salter,585869,"Collyns, Thomas, of London, salter",0 3777589,1950743,defendant,Smyth,Richard,mercer,604729,"Smyth, Richard, of Newbury, Berks, mercer",0 3777590,1950743,defendant,Jervys,Richard,chapman,627646,"Jervys, Richard, of Stowe St Edward on the Wold, Glos, chapman",1 3777591,1950743,defendant,Barfote,John,clothier,587775,"Barfote, John, of Redyng, Berks, clothier",2