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Is Abstract:

  • True

Subclass Roles:

  • structure
  • widget
  • window

Related Concepts:

  • XHTML role
  • HTML link (rel & rev)
  • Dublin Core type

Inherited States and Properties:

  • aria-atomic
  • aria-busy (state)
  • aria-controls
  • aria-describedby
  • aria-disabled (state)
  • aria-dropeffect
  • aria-flowto
  • aria-grabbed (state)
  • aria-haspopup
  • aria-hidden (state)
  • aria-invalid (state)
  • aria-label
  • aria-labelledby
  • aria-live
  • aria-owns
  • aria-relevant

The base role from which all other roles in this taxonomy inherit.

Properties of this role describe the structural and functional purpose of objects that are assigned this role (known in RDF terms as "instances"). A role is a concept that can be used to understand and operate instances.

Note: roletype is an abstract role used for the ontology. Authors are instructed not to use this role in content.

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