id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3864005,1978142,plaintiff,Keswyke,William,,641806,"Keswyke, William, of Wasyngham",0
3864006,1978142,defendant,Calver,Nicholas,mercer,587167,"Calver, Nicholas, of Parva Walsyngham, mercer",0