id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5456685,2491923,plaintiff,Clerke,Richard,,,"Clerke, Richard",0 5456686,2491923,defendant,Billifforde,Thomas,fuller,819646,"Billifforde, Thomas, of Frithelstoke, fuller",0 5456687,2491923,defendant,Howey,William,yeoman,599055,"Howey, William, of Okehampton, yeoman",1 5456688,2491923,defendant,Corben or Corven,John,husbandman,835224,"Corben or Corven, John, of Throweley, husbandman",2