id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4355507,2149148,plaintiff,Tregan,Edward,,,"Tregan, Edward",0 4355508,2149148,defendant,Maulden,John,haberdasher,586360,"Maulden, John, of Chelmesford, Essex, haberdasher",0 4355509,2149148,defendant,Humfrye,Henry,gent,743459,"Humfrye, Henry, of Pully, Carnarvon, gent",1