id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4773824,2287792,plaintiff,Tilney,Richard,,,"Tilney, Richard",0 4773825,2287792,defendant,Aylyston,Thomas,water man,607316,"Aylyston, Thomas, of Reche, water man",0 4773826,2287792,defendant,Dery,Thomas,waterman,607316,"Dery, Thomas, of Reche, waterman",1