id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4599765,2231149,plaintiff,Symson,William,,,"Symson, William",0 4599766,2231149,defendant,Atkynson,William,,613865,"Atkynson, William, of Seton",0 4599767,2231149,defendant,Raynaldson,Robert,,,"Raynaldson, Robert",1