id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4640950,2243451,plaintiff,Ermetson,Hugh,,,"Ermetson, Hugh",0 4640951,2243451,defendant,Crouder,William,,586784,"Crouder, William, of Burgh",0 4640952,2243451,defendant,Dobson,Robert,,586784,"Dobson, Robert, of Burgh",1