id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4992412,2354617,plaintiff,Dallyng,Simon,,588081,"Dallyng, Simon, of Cambridge, warden of Holy Trinity college",0 4992413,2354617,defendant,Segere,John,husbandman,761819,"Segere, John, of Cowelynge, husbandman",0 4992414,2354617,defendant,Segere,William,husbandman,761819,"Segere, William, of Cowelynge, husbandman",1