id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3935911,2002326,plaintiff,Lemnour,John,gent,,"Lemnour, John, gent",0 3935912,2002326,defendant,Clemens,William,carpenter,645423,"Clemens, William, of Byllyngforde, carpenter",0 3935913,2002326,defendant,Ayer,Robert,tailor,608200,"Ayer, Robert, of Gunthorpe, tailor",1