id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4730928,2274871,plaintiff,Mergret,Robert,,792664,"Mergret, Robert, of Isilham",0 4730929,2274871,defendant,Keep,John,brewer,593853,"Keep, John, of Wysbech, brewer",0 4730930,2274871,defendant,Michell,Robert,husbandman,741631,"Michell, Robert, of Foulmere, husbandman",1