id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3669512,1916403,plaintiff,Bewyk,Robert,,585869,"Bewyk, Robert, of London, draper, executrixof",0 3669513,1916403,plaintiff,Swyllyngton,Margaret,widow,,"Swyllyngton, Margaret, widow",1 3669514,1916403,defendant,Grevell or Grenell,Edward,,634147,"Grevell or Grenell, Edward, of Mylcote, Warks, knight",0 3669515,1916403,defendant,Pultney,Thomas,esq,586435,"Pultney, Thomas, of Leicester, esq",1