id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4944671,2340317,plaintiff,Haysant,Roger,draper,585869,"Haysant, Roger, of London, draper",0 4944672,2340317,defendant,Lenthale,Roland,,702636,"Lenthale, Roland, of Hampton, Herefs, knight",0 4944673,2340317,defendant,Blenkensopp,William,gent,625955,"Blenkensopp, William, of Helbek, Westmor, gent",1