id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4720889,2271867,plaintiff,Burton,John,,586921,"Burton, John, of Saleherst",0 4720890,2271867,defendant,Harmere,William,husbandman,592116,"Harmere, William, of Echyngham, husbandman",0 4720891,2271867,defendant,Harmere,John,husbandman,592116,"Harmere, John, of Echyngham, husbandman",1