<ExtractVariables name='EV-URIPath-1'>
   <Source>request</Source>
   <VariablePrefix>extracted</VariablePrefix>
   <URIPath>
      <!-- put the extracted value into extracted.id -->
      <!-- NB: The Pattern is matched against pathsuffix (what comes AFTER the basepath) -->
      <Pattern ignoreCase='true'>/accounts/{id}</Pattern>
   </URIPath>
   <IgnoreUnresolvedVariables>true</IgnoreUnresolvedVariables>
</ExtractVariables>
