id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3699903,1926199,plaintiff,Alegh,Robert,,,"Alegh, Robert",0 3699904,1926199,defendant,Denham,Robert,collier,586464,"Denham, Robert, of Croydon, collier",0 3699905,1926199,defendant,Brougar or Brongar,John,collier,586851,"Brougar or Brongar, John, of Adyngton, collier",1