id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4730100,2274615,plaintiff,Lygh,William,knight,,"Lygh, William, knight",0 4730101,2274615,defendant,Sparwe,John,yeoman,792523,"Sparwe, John, of Yelverton, Norfolk, yeoman",0 4730102,2274615,defendant,Sparwe,Sibyl,,,"Sibyl, his wife",1 4730103,2274615,defendant,Godewyn,Vincent,husbandman,728110,"Godewyn, Vincent, of Blofeld, Norf, husbandman",2