id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5499410,2504764,plaintiff,Pontesbury,Richard,,,"Pontesbury, Richard",0 5499411,2504764,defendant,Blanche,John,chapman,637939,"Blanche, John, of Sheffeld, Yorks, chapman",0 5499412,2504764,defendant,Bygton,William,chapman,593492,"Bygton, William, of Sheffeld, chapman",1 5499413,2504764,defendant,Padley,William,chapman,609542,"Padley, William, of Rotheram, Yorks, chapman",2 5499414,2504764,defendant,Padley,Richard,chapman,599116,"Padley, Richard, of Rotheram, chapman",3