id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5043070,2369543,plaintiff,Fastolf,John,knight,,"Fastolf, John, knight",0 5043071,2369543,defendant,Costyn,Nicholas,yeoman,772450,"Costyn, Nicholas, of Leveryngton, Cambs, yeoman",0 5043072,2369543,defendant,Walsshe,Richard,shipman,594979,"Walsshe, Richard, of Gravesend, Kent, shipman",1 5043073,2369543,defendant,Frere,Stephen,water man,585869,"Frere, Stephen, of London, water man",2