id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3587425,1863712,plaintiff,Abraham,Thomas,grocer,585869,"Abraham, Thomas, of London, grocer",0 3587426,1863712,defendant,Rayner,Andrew,chapman,585889,"Rayner, Andrew, of Some, Isle of Ely, Cams, chapman",0 3587427,1863712,defendant,Snell,John,chapman,585890,"Snell, John, of Hampsted Marchall, Berks, chapman",1 3587428,1863712,defendant,Bray,Peter,chapman,585891,"Bray, Peter, of Hampsted Marchall, chapman",2