id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3901014,1990567,plaintiff,Clarke,Adam,,,"Clarke, Adam",0 3901015,1990567,defendant,Langley,Michael,husbandman,591328,"Langley, Michael, of Pakefeld, husbandman",0 3901016,1990567,defendant,Ade,Robert,mercer,604796,"Ade, Robert, of Loddon, Norf, mercer",1