A collection of the simpler of the paragraph-level elements, named in one place, for use
inside the <table-wrap> element, as an alternative to a table tag.
Remarks
While most tables are composed of rows and columns, some tag sets allow a <table> element to contain such components as a definition list, a paragraph, a bulleted list, etc., instead of rows and columns.
This parameter entity is used inside the parameter entity %inside-table-wrap;, which names all the elements allowed in the middle of a <table-wrap> element.