id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4203851,2096903,plaintiff,Martyn,Richard,alderman,585869,"Martyn, Richard, of London, alderman",0 4203852,2096903,defendant,Warde,Richard,esq,657126,"Warde, Richard, of Hurste, Berks, esq",0 4203853,2096903,defendant,Boxe,William,esq,714402,"Boxe, William, of Macham, Berks, esq",1