id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3709888,1929408,plaintiff,Rolff,Thomas,,,"Rolff, Thomas",0 3709889,1929408,defendant,Claymond,Robert,yeoman,611683,"Claymond, Robert, of Sharnburn, yeoman",0 3709890,1929408,defendant,Both,Henry,husbandman,615627,"Both, Henry, of Ingylthorp, husbandman",1