id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3634156,1905484,plaintiff,Lytton,William,gent,,"Lytton, William, gent",0 3634157,1905484,defendant,Columbyne,Henry,gent,598808,"Columbyne, Henry, of Darley, Derbs, gent",0