anchor.diff:            <dl class='sources_row even'>
               <dt>Cautions</dt>
               <dd>
  -            
  +
               <p>The accuracies of the species and type labels were not assessed. These fields represent the best guess of the analysts and should not be used for official purposes.</p>
               <p>Polygons labeled as clearings were bare or had very young vegetation as of 2013 or 2014, but contextual clues suggest that these areas will eventually become tree plantations.</p>
  -            
  +
               </dd>
             </dl>
             <dl class='sources_row even'>
  
positive.code:         <p>Alerts become confirmed when a second satellite pass has also identified the pixel as an alert. Most of the alerts that are not confirmed have not had another satellite pass, due to the 8-day revisit time or cloud cover.</p>
        </div>
      </li>
      
      <li id='guyra' class='source-item last'>
        <div class='source_header'>
          <strong class='source_title'>Gran Chaco deforestation</strong>
  
negative.code:       </div>
      </div>
    </div>
  </article>
  