id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5008840,2359477,plaintiff,Thornell,Roger,,634850,"Thornell, Roger, of Castilton",0 5008841,2359477,defendant,Ascheton,John,,632951,"Ascheton, John, of Barlburgh",0 5008842,2359477,defendant,Hall,Martin,yeoman,634850,"Hall, Martin, of Castilton, yeoman",1