id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3649686,1910275,plaintiff,Raa,Ralph,,,"Raa, Ralph",0 3649687,1910275,defendant,Stokeley,Nicholas,cooper,586160,"Stokeley, Nicholas, of Henley, cooper",0 3649688,1910275,defendant,Berde,William,turner,586160,"Berde, William, of Henley, turner",1