id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4625337,2238890,plaintiff,Parkyn,Alan,,,"Parkyn, Alan",0
4625338,2238890,defendant,Nicolas,William,,620360,"Nicolas, William, of Hemmyngford Grey",0
4625339,2238890,defendant,Dene,William,,,"Dene, William",1