anchor.diff:  
   + Response 200
   
  +-->
  +
   ## Entity types [/v2/types{?limit,offset,options}]
   
   ### Retrieve entity types [GET /v2/types/{?limit,offset,options}]
  
positive.code: 
  ### Remove entity attributes [DELETE /v2/entities/type/{entityType}/id/{entityId}?{attrs}]
  
  <table style="width: 100%; margin: 12px 0 0 0;">
  <tr><td colspan="2"><strong>Required Parameters</strong></td></tr>
  <tr><td colspan="2">none</td></tr>
  <tr><td colspan="2"><strong>Optional Parameters</strong></td></tr>
  <tr>
    <td style="padding-right: 40px; width: 140px;">attrs</td>
    <td>Comma-separated list of attribute names which data will be removed. If this parameter is not
    included, the entity itself is removed.</td>
  </tr>
  </table>
  
  Response:
  
  
negative.code:     </ul>
    </li>
    <li>Greater than: <code>&gt;</code>. The value is a single element, e.g. <code>temperature&gt;40</code>. It
    matches entities which attribute value is strictly greater than that value. It only makes sense when
    used with attributes which contain dates or numbers (using with attributes of other type might lead to
    unexpected results).</li>
    <li>Lesser than: <code>&lt;</code>. The value is a single element, e.g. <code>temperature&lt;40</code>. It
    matches entities which attribute value is strictly lesser than that value. It only makes sense when
    used with attributes which contain dates or numbers (using with attributes of other type might lead to
    unexpected results).</li>
    <li>Greater or equal than: <code>&gt;=</code>. The value is a single element, e.g. <code>temperature&gt;=40</code>.
    It matches entities which attribute value is greater than or equal to that value. It only makes sense when
    used with attributes which contain dates or numbers (using with attributes of other type might lead to
    unexpected results).</li>
    <li>Lesser or equal than: <code>&lt;=</code>. The value is a single element, e.g. <code>temperature&lt;=40</code>. It
    matches entities which attribute value is lesser than or equal to that value. It only makes sense when
    used with attributes which contain dates or numbers (using with attributes of other type might lead to
    unexpected results).</li>
  </ul>
  
  <p>In the case of equal or inequal, if the value to match include a <code>,</code>, you can use simple quote
  