id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3703685,1927434,plaintiff,Doyle,Thomas,,,"Doyle, Thomas",0 3703686,1927434,defendant,Stone,Thomas,chandler,587336,"Stone, Thomas, of Henley on Thames, chandler",0 3703687,1927434,defendant,Chyvenhurste,Richard,tanner,587336,"Chyvenhurste, Richard, of Henley on Thames, tanner",1 3703688,1927434,defendant,Elym or Glym,John,butcher,610776,"Elym or Glym, John, of Stodham, butcher",2 3703689,1927434,defendant,Wellyn,Robert,butcher,587336,"Wellyn, Robert, of Henley on Thames, butcher",3