id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3620509,1873990,plaintiff,Lovell,Thomas,knight,,"Lovell, Thomas, knight",0 3620510,1873990,defendant,Vaux,Nicholas,,595444,"Vaux, Nicholas, of Horowndon, Nhants, knight",0 3620511,1873990,defendant,Catysby,John,esq,595445,"Catysby, John, of Althorp, Nhants, esq",1 3620512,1873990,defendant,Catysby,Humphrey,esq,585869,"Catysby, Humphrey, of London, esq",2 3620513,1873990,defendant,Knyghtley,Richard,esq,585869,"Knyghtley, Richard, of London, esq",3 3620514,1873990,defendant,Grene,Thomas,,599289,"Grene, Thomas, of Norton, Nhants, knight",4