id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3927184,1999427,plaintiff,Aldryge,William,,,"Aldryge, William",0 3927185,1999427,defendant,Ferrers,Humphrey,,653074,"Ferrers, Humphrey, of Tamworth Castle, knight",0 3927186,1999427,defendant,Ferrers,John,esq,653074,"Ferrers, John, of Tamworth Castle, esq",1