id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3723950,1933772,plaintiff,Predyaux,Thomas,,,"Predyaux, Thomas",0 3723951,1933772,defendant,Mace,Marion,widow,586833,"Mace, Marion, of South Brent, widow",0 3723952,1933772,defendant,Mace,Henry,chaplain,589257,"Mace, Henry, of Bukfastlegh, chaplain",1