id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3886926,1985890,plaintiff,Cheyney,John,mercer,591218,"Cheyney, John, of Wallyngford, Berks, mercer",0
3886927,1985890,defendant,Cottysmore,Morgan,gent,638796,"Cottysmore, Morgan, of Parva Mylton, Oxon, gent",0