id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5191818,2413341,plaintiff,Montagu,William,gent,857850,"Montagu, William, of Henley, Soms, gent",0 5207587,2417959,plaintiff,Moutagu,William,gent,857850,"Moutagu, William, of Henley, Soms, gent",0 5320244,2451142,defendant,Mountague,William,esq,857850,"Mountague, William, of Henley, Soms, esq",1