id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3900863,1990519,plaintiff,Chapman,Thomas,,,"Chapman, Thomas",0 3900864,1990519,defendant,Dunne,Thomas,husbandman,616810,"Dunne, Thomas, of Cotnes, husbandman",0 3900865,1990519,defendant,Arthure,William,laborer,591977,"Arthure, William, of Laxton, laborer",1 3900866,1990519,defendant,Brokenbanke,Hugh,laborer,591977,"Brokenbanke, Hugh, of Laxton, laborer",2