id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4750267,2280556,plaintiff,Pyken,John,,,"Pyken, John, on his own account",0 4750268,2280556,defendant,Trusell,John,,654304,"Trusell, John, of Gayton, Nhants, knight",0 4750269,2280556,defendant,Walkere,John,yeoman,783291,"Walkere, John, of Flore, Nhants, yeoman",1