id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4758957,2283155,defendant,Tirwhit,William,,797918,"Tirwhit, William, of Ketilby, Lincs, knight",0 4998327,2356372,defendant,Tirwhit,William,,797918,"Tirwhit, William, of Ketilby, Lincs, knight",0 5063844,2375719,defendant,Tirwhyt,William,(legal representative),797918,"Tirwhyt, William, of Ketilby, Lincs, knight, executors of",0 5063853,2375720,defendant,Tirwhyt,William,(legal representative),797918,"Tirwhyt, William, of Ketilby, Lincs, knight, executors of",0