id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3678071,1919187,plaintiff,Massam,Richard,,,"Massam, Richard",0 3678072,1919187,defendant,Mathewe,William,waterman,587336,"Mathewe, William, of Henley on Thames, waterman",0 3678073,1919187,defendant,Carter,John,husbandman,609354,"Carter, John, of Turfeld, Bucks, husbandman",1