id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4541566,2213257,plaintiff,Wy,William,mercer,585869,"Wy, William, of London, mercer",0 4541567,2213257,defendant,Rammesey,William,fishmonger,755737,"Rammesey, William, of Redyngg, fishmonger",0