Re: RDFa in HTML5

On Wed, Jan 4, 2012 at 12:51 PM, Kingsley Idehen <kidehen@openlinksw.com> wrote:
> Augusto,
>
> Awesome!
>
> See:
>
> 1.
> http://linkeddata.uriburner.com/describe/?url=http%3A%2F%2Fvocab.e.gov.br%2F2011%2F03%2Fvcge%23imigrantes

Cool! Thanks.

> 2.
> http://linkeddata.uriburner.com/fct/rdfdesc/usage.vsp?g=http%3A%2F%2Fvocab.e.gov.br%2F2011%2F03%2Fvcge%23imigrantes
> -- listed named graph IRIs showcases fact that we processed N3 and the
> Microdata with identical results .

Sounds great, but things are not as good as it looks. The server is
configured to perform HTTP content negotiation. I believe the Linked
Data URI Burner sends an Accept header on its request that causes
conneg to serve the RDF file instead of HTML. No wonder the results
are identical!

The only triple in RDFa in the HTML representation there is the one I
mentioned before. Marking up the tree is still in our todo list. At
the moment, the tree data is loaded from a JSON source and the DOM
tree is constructed in javascript and a JQuery library named jstree.

Another error we identified is that the slug identifier is used as an
id for the DOM node. However, as the vocab is polyhierarchical, nome
terms appear more than once. So we need to change that, as no DOM
nodes should share the same id.

Thanks for the feedback! I hadn't thought of using URI Burner on it before.

Best regards,
Augusto Herrmann

Received on Friday, 6 January 2012 11:36:55 UTC