id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4581588,2225689,plaintiff,Dyer,Thomas,,,"Dyer, Thomas",0
4581589,2225689,defendant,atte Barne,John,,,"atte Barne, John",0
4581590,2225689,defendant,Boucher,William,,621884,"Boucher, William, of Lyndefeld",1
4581591,2225689,defendant,Potter,John,,,"Potter, John",2