id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5395953,2473928,plaintiff,Batron,John,merchant,588420,"Batron, John, of Holme, merchant",0 5395954,2473928,defendant,Banester,William,,630833,"Banester, William, of Kelham",0 5395955,2473928,defendant,Dunham,William,merchant,587948,"Dunham, William, of Newerk, merchant",1 5395956,2473928,defendant,Roos,Robert,esq,591977,"Roos, Robert, of Laxton, esq",2