Names graphical or other image-related elements in the base Suite that cannot be used inline, but only as block elements. These block-level display elements are typically used at the same hierarchical level as a paragraph, although they may occur within the text of a table cell or paragraph.
<!ENTITY % block-display.class
"address | alternatives | array |
boxed-text | chem-struct-wrap |
fig | fig-group | graphic | media |
preformat | supplementary-material |
table-wrap | table-wrap-group" >JATS-default-classes1.ent