id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5006578,2358825,defendant,Mauleverer,William,,834027,"Mauleverer, William, of Ernclyff, knight",0 5017067,2361887,defendant,Mauleverer,William,,834027,"Mauleverer, William, of Ernclyff, knight",0