id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5461862,2493491,plaintiff,Nostell,William,"prior of the monastery of St Oswald, in",,"Nostell, William, prior of the monastery of St Oswald, in",0 5461863,2493491,defendant,Constable,Robert,,882086,"Constable, Robert, of Flaynburgh, Yorks, knight",0