id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3680609,1920017,plaintiff,Roupe,William,,,"Roupe, William",0 3680610,1920017,plaintiff,Somayster,William,,,"Somayster, William",1 3680611,1920017,defendant,Ford,John,,588893,"Ford, John, of Ayssheberton",0