id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4380169,2158011,plaintiff,Wade,Robert,gent,,"Wade, Robert, gent",0 4380170,2158011,defendant,Almer,Thomas,merchant,689106,"Almer, Thomas, of Burnham, Norf, merchant",0 4380171,2158011,defendant,Boston,Thomas,merchant,586286,"Boston, Thomas, of Boston, merchant",1 4380172,2158011,defendant,Sulman or Sowman,John,yeoman,747797,"Sulman or Sowman, John, of Wormingford, yeoman",2