id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3621743,1874340,plaintiff,Owen,David,knight,,"Owen, David, knight",0 3621744,1874340,defendant,Polyng,Richard,husbandman,595752,"Polyng, Richard, of Tolyngton, husbandman",0 3621745,1874340,defendant,Capron,John,,595752,"Capron, John, of Tolyngton, groom",1