id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4091066,2057095,plaintiff,Crowther,Brian,gent,,"Crowther, Brian, gent",0 4091067,2057095,defendant,ap John,Robert,yeoman,630980,"ap John, Robert, of Clonne, yeoman",0 4091068,2057095,defendant,ap Owen,Morris,yeoman,630980,"ap Owen, Morris, of Clonne, yeoman",1 4091069,2057095,defendant,ap John,Henry,yeoman,630980,"ap John, Henry, of Clonne, yeoman",2