id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4112878,2064875,plaintiff,Stevens,Edmund,,,"Stevens, Edmund",0 4112879,2064875,defendant,Sadler,John,chapman,623273,"Sadler, John, of Warrington, Lancs, chapman",0 4112880,2064875,defendant,Sadler,William,chapman,672026,"Sadler, William, of Warrington, chapman",1 4112881,2064875,defendant,Pixley,William,chapman,586606,"Pixley, William, of Chester, chapman",2 4112882,2064875,defendant,Fitche,Edward,chapman,624733,"Fitche, Edward, of Assheley, Cams, chapman",3