title: python wouldn't scrape the texts but gives me an empty white space
body: <p>I'm trying to web scrape some customer reviews from Trip Advisor website.
  For some of the reviews, I could scrape without any problem but for the others, I couldn't scrape properly. It just gives me an empty white space.
  Could anyone help with this?
  Below is my simplified code.</p>
  <pre><code>from urllib.request import urlopen
  from bs4 import BeautifulSoup
  import re 
  
  b_link=&quot;https://www.tripadvisor.com/ShowUserReviews-g60607-d1468361-r460991443-Ohana_House_Volcano_s_Popular_Rainforest_Retreat-Volcano_Island_of_Hawaii_Hawaii.html&quot;
  
  links_open_b=urlopen(b_link)
  soup_b=BeautifulSoup(links_open_b,&quot;html.parser&quot;)
  first_text_b=soup_b.find_all(&quot;div&quot;, class_=&quot;entry vrReviewText&quot;)
  actual_text_b=first_text_b[0].text
  actual_text_b=re.sub('\s+',' ',actual_text_b)
  print (actual_text_b)
  </code></pre>
  <p>What I can get:</p>
  <pre><code>Just an empty white space.
  </code></pre>
  <p>What I want to get:
  The Ohana house at Volcano was an absolutely perfect match for our family and our 5 day stay on the Big Island.
  ...
  we had a great time in every aspect of our visit, and would highly recommend this house for anyone who wants to explore the eastern side of the Big Island.</p>