id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4463196,2189185,plaintiff,Treton,Richard de,clerk,,"Treton, Richard de, clerk, on his own account",0 4463197,2189185,defendant,Witlesbury,Richard,,,"Witlesbury, Richard",0 4463198,2189185,defendant,Bardolf,Robert,,591768,"Bardolf, Robert, of Depyng",1