id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4365553,2152747,plaintiff,Fissenden,John,,,"Fissenden, John",0 4365554,2152747,defendant,Frenche,Richard,mercer,676457,"Frenche, Richard, of Hasting, mercer",0 4365555,2152747,defendant,Grenell or Grevell,John,yeoman,630025,"Grenell or Grevell, John, of Pette, yeoman",1