id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3921714,1997605,plaintiff,Poynard,Robert,,,"Poynard, Robert",0 3921715,1997605,defendant,Walles,Richard,husbandman,652117,"Walles, Richard, of Chyssull Magna, husbandman",0 3921716,1997605,defendant,Trygge,Henry,yeoman,626016,"Trygge, Henry, of Arkesden, yeoman",1