id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5353787,2461251,plaintiff,Grey,Anthony,knight,,"Grey, Anthony, knight",0 5353788,2461251,plaintiff,Rygby,Thomas,,,"Rygby, Thomas",1 5353789,2461251,defendant,Latymer,Nicholas,,874573,"Latymer, Nicholas, of Duntysshe, Dorset, knight",0