id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4845476,2310100,plaintiff,Passenham,Ralph,,,"Passenham, Ralph",0 4845477,2310100,defendant,Arnold,John,tanner,586848,"Arnold, John, of Northampton, tanner",0 4845478,2310100,defendant,Haversham,Richard,yeoman,607883,"Haversham, Richard, of Towcester, yeoman",1