id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4745857,2279292,plaintiff,Gretheham,William,,587948,"Gretheham, William, of Newerk",0 4745858,2279292,defendant,Brakyn,John,,893688,"Brakyn, John, of Elmeton, Derbs, vicar",0