id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3883367,1984702,plaintiff,Warley,John,mercer,585869,"Warley, John, of London, mercer",0 3883368,1984702,plaintiff,Chelsham,William,mercer,585869,"Chelsham, William, of London, mercer",1 3883369,1984702,defendant,Sapcote,Richard,,612329,"Sapcote, Richard, of Aylton, Hunts, knight",0 3883370,1984702,defendant,Bowyll,John,yeoman,645026,"Bowyll, John, of Kayston, Hunts, yeoman",1 3883371,1984702,defendant,Rede,Leonard,esq,585869,"Rede, Leonard, of London, esq",2