id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4653755,2247094,plaintiff,Berkeley,Thomas,"knight, Lord Berkeley",,"Berkeley, Thomas, knight, Lord Berkeley",0 4653756,2247094,defendant,Lyffyn,John,husbandman,777140,"Lyffyn, John, of Bukbroke, husbandman",0