id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3971078,2014438,plaintiff,Duffeld or Dowfielde,Thomas,,585869,"Duffeld or Dowfielde, Thomas, of London",0 3971079,2014438,defendant,Hamersley,William,draper,590430,"Hamersley, William, of Lichfeld, draper",0