id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4868212,2317037,plaintiff,Hykkys,Thomas,,,"Hykkys, Thomas",0 4868213,2317037,plaintiff,Auncell,William,,,"Auncell, William",1 4868214,2317037,plaintiff,Colyere,John,,,"Colyere, John",2 4868215,2317037,defendant,Swetey,John,butcher,640819,"Swetey, John, of Berham, butcher",0 4868216,2317037,defendant,Aveyn or Anevyn,William,butcher,640819,"Aveyn or Anevyn, William, of Berham, butcher",1