id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5525941,2512707,plaintiff,Heyward,William,,585936,"Heyward, William, of Norwich",0
5525942,2512707,plaintiff,Elware,Richard,,585936,"Elware, Richard, of Norwich",1
5525943,2512707,defendant,Salle,John,mariner,594410,"Salle, John, of Happesburgh, mariner",0