id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5121032,2392581,plaintiff,Suthill,Henry,,,"Suthill, Henry",0 5121033,2392581,defendant,Conyers,John,,603680,"Conyers, John, of Lasynby, knight",0 5121034,2392581,defendant,Conyers,Thomas,,587030,"Conyers, Thomas, of Hornby, gent, his brother",1