id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3712083,1930098,plaintiff,Walwyn,William,,,"Walwyn, William",0 3712084,1930098,plaintiff,Walwyn,Katherine,"Katherine, widow",,"Katherine his wife, formerly Halle, Katherine, widow",1 3712085,1930098,defendant,Cokson,Richard,clothman,586731,"Cokson, Richard, of Wakefeld, Yorks, clothman",0 3712086,1930098,defendant,Brymygham,Thomas,merchant,585869,"Brymygham, Thomas, of London, or of Dublin, merchant",1