id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4091060,2057093,plaintiff,Crowther,Brian,gent,,"Crowther, Brian, gent",0 4091061,2057093,defendant,ap John alias Phelpott,Lancelot,yeoman,630980,"ap John alias Phelpott, Lancelot, of Clonne, yeoman",0 4091062,2057093,defendant,ap John,Robert,yeoman,630980,"ap John, Robert, of Clonne, yeoman",1