id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5542727,2517845,plaintiff,Mountgomery,John,knight,,"Mountgomery, John, knight",0 5542728,2517845,defendant,Knyveton,Nicholas,,626214,"Knyveton, Nicholas, of Mircaston, esq, administrators of",0 5542729,2517845,defendant,Myners,Roger,esq,626214,"(Myners, Roger, of Mircaston, esq",1