id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3656922,1912422,plaintiff,Colsell,William,mercer,585869,"Colsell, William, of London, mercer",0 3656923,1912422,defendant,Sargeant,Walter,chapman,586809,"Sargeant, Walter, of Wellys, Soms, chapman",0 3656924,1912422,defendant,Wyxkys,Thomas,chapman,604124,"Wyxkys, Thomas, of Lawnston, Cornw, chapman",1 3656925,1912422,defendant,Powar,John,clothman,585925,"Powar, John, of Bristol, clothman",2