title: AttributeError: 'list' object has no attribute 'ents'
body: <p><strong>I am using this code and get the csv file as a list into doc [].</strong></p>
  <pre><code>doc = []
  with open(r'C:\Users\DELL\Desktop\Final project\Requirements1.csv') as csv_file:
  csv_reader = csv.reader(csv_file, delimiter=';')
  for riga in csv_reader:
      for campo in riga:
          print(campo)
          doc.append(nlp(campo))
  </code></pre>
  <p><strong>But, When I do the named entity recognition for this using this code below,</strong></p>
  <pre><code>for entity in doc.ents:
  print(entity.text, entity.label)
  </code></pre>
  <p><strong>I am getting this error.</strong></p>
  <pre><code>AttributeError: 'list' object has no attribute 'ents'
  </code></pre>
  <p><strong>What should I do about this? Please help me.</strong><a href="https://i.stack.imgur.com/ycJJT.png" rel="nofollow noreferrer">enter image description here</a></p>