id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4523839,2207785,plaintiff,Herdewyk,Josselyn,,,"Herdewyk, Josselyn",0 4523840,2207785,plaintiff,Turesalt,Robert de,son of William,,"Turesalt, Robert de, son of William",1 4523841,2207785,defendant,Sweteday,Roger,,731323,"Sweteday, Roger, of Tybshelfe",0