id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3691781,1923590,plaintiff,Holdernes,Robert,alderman,585869,"Holdernes, Robert, of London, alderman",0 3691782,1923590,defendant,Dene,Ralph,merchant,587820,"Dene, Ralph, of Leystoft, Suff, merchant",0 3691783,1923590,defendant,Pitman,Robert,mariner,612144,"Pitman, Robert, of Harwiche, Essex, mariner",1