old_contents: import json
  
  with open('short_dataset_item.json') as dataset_file:
      dataset = json.load(dataset_file)
  
  for i in range(len(dataset)):
      if 'Continual' == dataset[i]['frequency']:
          print dataset[i]['name']
  
  
new_contents: import json
  
  with open('dataset_item.json') as dataset_file:
      dataset = json.load(dataset_file)
  
  for i in range(len(dataset)):
      if 'Continual' == dataset[i]['frequency']:
          print dataset[i]['name']
  
  
subject: Fix name to correct dataset JSON file