id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3698521,1925756,defendant,Grevyll,Edward,,739297,"Grevyll, Edward, of Ethrop, Bucks, knight",0 4334860,2141922,defendant,Twdy,Richard,gent,739297,"Twdy, Richard, of Ethrop, Bucks, gent",1 4358193,2150099,defendant,Twedy,Richard,gent,739297,"Twedy, Richard, of Ethrop, Bucks, gent",1