id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5069351,2377325,plaintiff,Redeknape,William,mercer,585869,"Redeknape, William, of London, mercer",0 5069352,2377325,plaintiff,Norys,William,chapman,667058,"Norys, William, of Blounham, chapman",1 5069353,2377325,defendant,Broune,William,chapman,586079,"Broune, William, of Bedford, chapman",0