id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3770653,1948506,plaintiff,Smyth,"William, junior",,,"Smyth, William, junior",0 3770654,1948506,defendant,Acherton or Atherton,John,butcher,626532,"Acherton or Atherton, John, of Awthorp, butcher",0