id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3901093,1990591,plaintiff,Clerke,John,,,"Clerke, John",0 3901094,1990591,defendant,Baker,William,husbandman,648334,"Baker, William, of Est Hannyngfeld, husbandman",0 3901095,1990591,defendant,Tyler,John,laborer,614224,"Tyler, John, of Hadeley, laborer",1 3901096,1990591,defendant,Tyler,Ralph,laborer,614224,"Tyler, Ralph, of Hadeley, laborer",2