id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4751491,2280919,plaintiff,Sloman,John,,587801,"Sloman, John, of St Osith, abbot",0 4751492,2280919,defendant,St Cler,William,gent,587801,"St Cler, William, of St Osith, gent",0 4751493,2280919,defendant,Claketon,William,yeoman,587801,"Claketon, William, of St Osith, yeoman",1