id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3588149,1863945,plaintiff,Baron,John,,586199,"Baron, John, of Leyre Breton",0 3588150,1863945,defendant,Chepelyn,William,butcher,586200,"Chepelyn, William, of Kelden, butcher",0 3588151,1863945,defendant,Umfrey,Richard,butcher,586200,"Umfrey, Richard, of Kelden, butcher",1 3588152,1863945,defendant,Fuller,John,butcher,586201,"Fuller, John, of Spryngfeld, butcher",2