id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3860643,1977053,plaintiff,Devereux,Walter,"knight, Lord Ferrers of Charteley",,"Devereux, Walter, knight, Lord Ferrers of Charteley",0 3860644,1977053,defendant,Oker,Humphrey,esq,601951,"Oker, Humphrey, of Oker, Staffs, esq",0