
                            refer to the standard set of elements and attributes.</dd>

                        <dt>Wholly Internal Annotations</dt>
                        <dd>Requiring the external storage of internal (e.g., footnote) annotations, i.e., annotations linking text (an annotation target)
                            appearing at one point in an HTML document to text (an annotation body) appearing elsewhere in the same HTML document is
                            inefficient in most instances 