title: Unable to open/view Yelp data set
body: <p>I have downloaded the <code>Yelp</code> data set from <a href="https://www.yelp.com/dataset_challenge" rel="nofollow noreferrer">https://www.yelp.com/dataset_challenge</a>. The file that downloaded is called <code>yelp_dataset_challenge_round9.tar</code></p>
  
  <p>However, the file that is extracted from the <code>tar</code> file has no extension. I have checked <a href="https://github.com/Yelp/dataset-examples" rel="nofollow noreferrer">https://github.com/Yelp/dataset-examples</a>, however it assumes that the file is a <code>json</code> file called <code>yelp_academic_dataset</code>. </p>
  
  <p>I have the <code>tar</code> file downloaded as well as the contents of the <code>tar</code> extracted. I'm using Windows 10. I used <code>Winrar</code> to extract the contents. I would really appreciate any assistance on how to open and view the dataset. </p>