id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4706056,2267269,plaintiff,Leyburn,Roger de,,,"Leyburn, Roger de",0 4706057,2267269,defendant,del Halle,William,yeoman,654047,"del Halle, William, of Penrith, yeoman",0 4706058,2267269,defendant,Neweton,William,husbandman,654047,"Neweton, William, of Penrith, husbandman",1 4706059,2267269,defendant,Colman,John,husbandman,598688,"Colman, John, of Unthank, husbandman",2