Preserves the semantic information concerning a named type of list, for those instances where the original DTD modeling uses specific named lists instead of the more generic element List.
Potential values for this attribute include, but are not limited to, “procedure”, “where-list” (used in equations), “synonymy”, “compound-info”, “algorithm”, etc. The list in the original DTD would be tagged, for example, as <algorithm>. In terms of this DTD, such a list would be tagged <list list-content="algorithm">.
|Data characters||Text, numbers, or special characters that name the type of list for special list types, for example, “where-list”, for the list of the variables that frequently follows an equation.|
|Restriction: This attribute may be specified if the element is used.|