id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4739858,2277540,plaintiff,Allastre,John,merchant,586901,"Allastre, John, of Nottingham, merchant, on his own account",0 4739859,2277540,defendant,Pekvyle,John,grocer,585869,"Pekvyle, John, of London, grocer",0