id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3966003,2012732,plaintiff,Blackwall,Richard,esq,662716,"Blackwall, Richard, of Calk, Derbs, esq",0 3966004,2012732,defendant,Agard,William,yeoman,624356,"Agard, William, of Marton, Derbs, yeoman",0