id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3625197,1875415,plaintiff,Welles,Richard,mercer,585869,"Welles, Richard, of London, mercer",0
3625198,1875415,defendant,Courteney,William,"son of Courteney, Edward, Earl of Devon",,"Courteney, William, son of Courteney, Edward, Earl of Devon",0
3625199,1875415,defendant,Walssh,John,gent,642255,"Walssh, John, of Tyverton, Devon, or of Bristol, gent",1