id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3682859,1920748,plaintiff,Trevastone,John,,,"Trevastone, John",0 3682860,1920748,defendant,Jamys,Lawrence,husbandman,610294,"Jamys, Lawrence, of Pensegulys, husbandman",0 3682861,1920748,defendant,Voos,Richard,miller,610295,"Voos, Richard, of Trevorek, miller",1