id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3748917,1941596,plaintiff,Harpesfeld,Lewis,(legal representative),585869,"Harpesfeld, Lewis, of London, mercer, administrator of",0 3748918,1941596,plaintiff,Chamber,Geoffrey,,,"Chamber, Geoffrey",1 3748919,1941596,defendant,Poultney,Thomas,,592734,"Poultney, Thomas, of Misterton, Leics, knight",0