id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4225666,2104442,plaintiff,Dipford or Dittfer,John,,,"Dipford or Dittfer, John",0 4225667,2104442,defendant,Blackhall or Blackhaller,Leonard,merchant,595677,"Blackhall or Blackhaller, Leonard, of Totnes, Devon, merchant",0