id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5329497,2453888,plaintiff,atte Forte,William,,,"atte Forte, William",0 5329498,2453888,defendant,Smert,Richard,,641379,"Smert, Richard, of Plymptre",0 5329499,2453888,defendant,Trenchard,Richard,husbandman,641379,"Trenchard, Richard, of Plymptre, husbandman",1