id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4592713,2229062,plaintiff,Onyon,John,,,"Onyon, John",0 4592714,2229062,defendant,Bernewell,John,,651618,"Bernewell, John, of Fen Drayton",0 4592715,2229062,defendant,Cotenhame,John,,772755,"Cotenhame, John, of Swaysheth",1