id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3921451,1997519,plaintiff,Pereham,John,merchant,,"Pereham, John, merchant",0
3921452,1997519,plaintiff,Morgan,John,merchant,,"Morgan, John, merchant",1
3921453,1997519,defendant,Carter,Thomas,merchant,587189,"Carter, Thomas, of Arundell, Sussex, merchant",0
3921454,1997519,defendant,Hamond,William,merchant,585925,"Hamond, William, of Bristol, merchant",1