id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4946402,2340867,plaintiff,Kempston,Thomas,,,"Kempston, Thomas",0 4946403,2340867,defendant,Blokk alias Laurence,William,gent,586572,"Blokk alias Laurence, William, of Berford, gent",0 4946404,2340867,defendant,Boteler,Henry,husbandman,590152,"Boteler, Henry, of Clyfton, husbandman",1 4946405,2340867,defendant,Chapman,Thomas,husbandman,588855,"Chapman, Thomas, of Langford, husbandman",2