id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3771005,1948619,plaintiff,Stathum,Nicholas,,,"Stathum, Nicholas",0 3771006,1948619,plaintiff,Jerves,Richard,,585869,"Jerves, Richard, of London",1 3771007,1948619,defendant,Brigger,Richard,clothman,609575,"Brigger, Richard, of Godylmyng, Surrey, clothman",0