id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4499169,2200386,plaintiff,Grove,John,,,"Grove, John",0
4499170,2200386,defendant,Hersand,William,,587028,"Hersand, William, of Whitby",0
4499171,2200386,defendant,Hersand,Thomas,,,"Hersand, Thomas",1