id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5520886,2511353,plaintiff,Capell,William,knight,,"Capell, William, knight",0 5520887,2511353,defendant,Couper,Thomas,yeoman,594193,"Couper, Thomas, of Walsoken, Norf, yeoman",0 5520888,2511353,defendant,Couper alias Caused or Cansed,Thomas,yeoman,596822,"Couper alias Caused or Cansed, Thomas, of Walsoken, yeoman",1