id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4557230,2218195,plaintiff,Knolles,Robert,knight,,"Knolles, Robert, knight",0 4557231,2218195,defendant,Caudeler,John,,591946,"Caudeler, John, of Pykenham",0 4557232,2218195,defendant,Granour,Richard,,588219,"Granour, Richard, of Swafham",1 4557233,2218195,defendant,Mason,William,,587414,"Mason, William, of Thetford",2 4557234,2218195,defendant,Lenton,John,,588219,"Lenton, John, of Swafham",3