Content model for the <fig> element and any similarly structured elements
<!ENTITY % fig-model "((%id.class;)*, (%label.class;)*, (%caption.class;)*, (%access.class; | %address-link.class;)*, (%block-math.class; | %intable-para.class; | %just-table.class; | %just-para.class; | %list.class; | %simple-display.class;)*, (%display-back-matter.class;)* )" >
display.ent