id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5576623,2527737,plaintiff,Tredenek,Robert,,,"Tredenek, Robert",0 5576624,2527737,defendant,Mohun,Thomas,gent,794863,"Mohun, Thomas, of Bodennek, gent",0 5576625,2527737,defendant,Gregory,Robert,yeoman,773046,"Gregory, Robert, of Trevyan, yeoman",1