id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3628583,1903813,plaintiff,Cheryholme,Richard,,,"Cheryholme, Richard",0 3628584,1903813,defendant,Porter,John,husbandman,594567,"Porter, John, of Drax, husbandman",0 3628585,1903813,defendant,Horsfall,Richard,husbandman,594567,"Horsfall, Richard, of Drax, husbandman",1