anchor.diff:                        </td>
                         <td>
                           <strong>float</strong> <span class="tag tag-default">Optional</span>
  -                        <p>NLP/NLU entity extraction confidence in percent. This information may be available if you use a provider like Api.ai, Luis.ai, etc.</p>
  +                        <p>NLP/NLU entity extraction confidence in percent. This information may be available if you use a provider like Api.ai, Wit.ai, etc.</p>
                         </td>
                       </tr>
                     </tbody>
  
positive.code:               </td>
                <td>
                  <strong>hash</strong> <span class="tag tag-default">Optional</span>
                  <p>Additional message properties. Mostly used to add interesting metadata dependent on <a href="#message-types">message types</a>.</p>
  
                  <hr>
  
  
negative.code: }' 'https://api.dialoganalytics.com/v1/b/a925a32e/track?token=test'</pre>
  
        <h4 class="page-header">Parameters</h4>
  
        <p>You must provide the <code>/track</code> endpoint with three core resources: <code>message</code>, <code>conversation</code>, and <code>interlocutor</code>.</p>
  
        <div class="card">
          <table class="table m-b-0">
  