id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5031141,2365985,plaintiff,Pygot,John,knight,,"Pygot, John, knight",0 5031142,2365985,defendant,Theker,William,thatcher,623950,"Theker, William, of Laceby, thatcher",0 5031143,2365985,defendant,Hoggeson,Hugh,thatcher,623950,"Hoggeson, Hugh, of Laceby, thatcher",1