The following, in order:

• <editing-instruction> Editing Instruction, zero or more

• <object-id> Object Identifier, zero or more

• <label> Label of a Figure, Reference, Etc., zero or one

• <caption> Caption of a Figure, Table, Etc., zero or one

• Any combination of:

  • Accessibility Elements

    • <alt-text> Alternate Title Text For a Figure, Etc.

    • <long-desc> Long Description

  • External Linking Elements

    • <email> Email Address

    • <ext-link> External Link

    • <uri> Uniform Resource Identifier (URI)

• One or more of any of:

  • <alternatives> Alternatives For Processing

  • <chem-struct> Chemical Structure (Display)

  • <code> Code Text

  • <graphic> Graphic

  • <media> Media Object

  • <preformat> Preformatted Text

  • <textual-form> Textual Form

  • Standards Note and Example Elements

    • <non-normative-example> Non-Normative-Example

    • <non-normative-note> Non-Normative-Note

    • <normative-example> Normative-Example

    • <normative-note> Normative-Note

    • <notes-group> Notes Group

• Any combination of:

  • Ownership Elements

    • <attrib> Attribution

    • <permissions> Permissions