Web Annotation

A RDF vocabulary and protocol for annotations. It's primary use case seems to be annotating web content, but it is flexible enought to annotate any content (identified by an URI).

The vocabulary was previously known as the Open Annotation Data Model.

External Links

• Web Annotation Data Model at W3C: Examples use the JSON-LD serialization.
• Web Annotation Vocabulary at W3C: Textual description of the vocabulary.