Collaborative Document Review using Semantic Web Tools

Scenario: two users; one writing a Web page and another an expert on accessibility criteria for people with disabilities and one software tool, a "WAI-EARL" (Web Accessibility Initiative Evaluation And Repair Language) automaton, collaborate asynchronously on improvements to the content of a Web page.

Annotea model of an annotation

Project Oxygen home page

Annotea test service RDF input (form)

a simple triple query to recover the data:

(ask 
     '((http://www.w3.org/1999/02/22-rdf-syntax-ns#type
        ?node
        http://www.w3.org/2001/05/earl/MacroMedia#reportitem
       )
      ) 
  :collect '(?node)
)

Inferencing; implementing synonyms - "cwm" (closed world machine)