id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5580470,2528979,plaintiff,Caln or Calver,Richard,,,"Caln or Calver, Richard",0 5580471,2528979,plaintiff,Barowne,Edmund,,626400,"Barowne, Edmund, of Stradbrok",1 5580472,2528979,defendant,Walpole,Thomas,mercer,605306,"Walpole, Thomas, of Hallisworth, mercer",0 5580473,2528979,defendant,Tower,of Hallisworth,mercer,,"Tower, of Hallisworth, mercer",1