id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5164673,2405403,plaintiff,Amsty,"John, sen",,,"Amsty, John, sen",0 5164674,2405403,defendant,Burdon,Adam,husbandman,593853,"Burdon, Adam, of Wysbech, husbandman",0 5164675,2405403,defendant,Harldon,William,butcher,593853,"Harldon, William, of Wysbech, butcher",1