id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3863927,1978112,plaintiff,Karvyle,Humphrey,,,"Karvyle, Humphrey",0 3863928,1978112,defendant,Gawcell,Richard,gent,586228,"Gawcell, Richard, of Watlyngton, gent",0 3863929,1978112,defendant,Mares,John,laborer,586228,"Mares, John, of Watlyngton, laborer",1