code: @Nonnull
    public static String getBeautifiedLocation (@Nonnull final String sLocation)
    {
      String sResult = sLocation;
      // Handle namespaces:
      // Search for "*:xx[namespace-uri()='yy']" where xx is the localname and yy
      // is the namespace URI
      final Matcher aMatcher = RegExHelper.getMatcher ("\\Q*:\\E([a-zA-Z0-9_]+)\\Q[namespace-uri()='\\E([^']+)\\Q']\\E",
                                                       sResult);
      while (aMatcher.find ())
      {
        final String sLocalName = aMatcher.group (1);
        final String sNamespaceURI = aMatcher.group (2);
  
        // Check if there is a known beautifier for this pair of namespace and
        // local name
        final String sBeautified = SVRLLocationBeautifierRegistry.getBeautifiedLocation (sNamespaceURI, sLocalName);
        if (sBeautified != null)
          sResult = StringHelper.replaceAll (sResult, aMatcher.group (), sBeautified);
      }
      return sResult;
    }
docs: Convert an "unsexy" location string in the for, of
  <code>*:xx[namespace-uri()='yy']</code> to something more readable like
  <code>prefix:xx</code> by using the mapping registered in the
  {@link SVRLLocationBeautifierRegistry}.
  
  @param sLocation
  The original location string. May not be <code>null</code>.
  @return The beautified string. Never <code>null</code>. Might be identical
  to the original string if the pattern was not found.
  @since 5.0.1