id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5281509,2439656,plaintiff,Copley,Roger,mercer,585869,"Copley, Roger, of London, mercer",0 5281510,2439656,defendant,Gunnore,Simon,gent,866547,"Gunnore, Simon, of Est Bekham, Norf, gent",0