<frontmatter>The <frontmatter> element contains the material that precedes the
main body of a document. It might include items such as an
abstract, a preface, and various types of book lists such as a <toc>,
<tablelist>, or <figurelist>.
See appendix for information about this element in OASIS document type shells.
- map/topicref bookmap/frontmatter
See the example in bookmap.
The following attributes are available on this element: Universal attribute group, Attributes common to many map elements, outputclass, @keyref, and
@query from Topicref element attributes group. This element also uses @scope,
@format, and @type
from Link relationship attribute group.