id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3969671,2013998,plaintiff,Cowper,Roger,,,"Cowper, Roger",0 3969672,2013998,defendant,Gunvyle,Henry,gent,615601,"Gunvyle, Henry, of Gorleston, gent",0 3969673,2013998,defendant,Fok,John,,615601,"Fok, John, of Gorleston, shepherd",1