id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4897893,2326000,plaintiff,Thoryngton,Robert,,601937,"Thoryngton, Robert, of Ersham, freemason",0 4897894,2326000,plaintiff,Waltham,Henry,,585936,"Waltham, Henry, of Norwich",1 4897895,2326000,defendant,Shipwynd,Nicholas,,601716,"Shipwynd, Nicholas, of Antyngham, freemason",0