id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4578990,2224911,plaintiff,Collay,Thomas,,771511,"Collay, Thomas, of Wydgyft",0 4578991,2224911,defendant,Watson,John,,771511,"Watson, John, of Wydgyft",0 4578992,2224911,defendant,Keld,William,,587036,"Keld, William, of Broddesworth",1 4578993,2224911,defendant,Bargan,William,,588384,"Bargan, William, of Barton, Lincs",2