id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4207896,2098321,plaintiff,Rogers,John,,,"Rogers, John",0 4207897,2098321,defendant,Grene,Richard,mercer,592478,"Grene, Richard, of Henley in Arden, mercer",0 4207898,2098321,defendant,Grene,Katherine,widow,592478,"Grene, Katherine, of Henley in Arden, widow",1