id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4635511,2241966,plaintiff,Abbot,John,mercer,585869,"Abbot, John, of London, mercer",0 4635512,2241966,plaintiff,Trumpyngton,William,mercer,585869,"Trumpyngton, William, of London, mercer",1 4635513,2241966,defendant,Boteler,Geoffrey,esq,650945,"Boteler, Geoffrey, of Chesthunte, esq",0 4635514,2241966,defendant,Warde,Thomas,esq,,"Warde, Thomas, esq",1