id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4532983,2210587,plaintiff,Rasen,Thomas de,,776860,"Rasen, Thomas de, of Ouveby, parson",0 4638536,2242809,defendant,Frysthorp,John,,776860,"Frysthorp, John, of Ouveby",1 4640135,2243230,defendant,Wadworth,John,,776860,"Wadworth, John, of Ouveby",6