id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3827742,1966544,plaintiff,Brown,William,merchant of the staple,585869,"Brown, William, of London, mercer, merchant of the staple",0 3827743,1966544,defendant,Heron,Edmund,gent,587486,"Heron, Edmund, of Hakeney, gent",0 3827744,1966544,defendant,Heron,Christopher,gent,587486,"Heron, Christopher, of Hakeney, gent",1