Currently, I'm looking for ontologies and/or RDF (RDFa) vocabularies to represent user-created tags and their tagged data. I've already found a bit of stuff, but I'm eager to know …

In your opinion, what is the best java RDFa parser? Advantages and disadvantages of each... Thanks, Celso.

Hi! I need put in my APP the RDFa triples in things like a JTable or JTree. Because of this, i am trying parse RFDa "not only in String" ! My first trial was with Any23, but is ne …

First time poster here and fairly new to RDF, so please excuse me if my question is not clear. I have a scenario where I know the Subjects and Objects that could be used to create …

Despite the fact that the RDFa in XHTML: Syntax and Processing refers to a blogger.com profile, I have not found a template for my blog that is XHTML+RDFa compatible. So, I can ent …

How would you represent trips in terms of HTML+RDFa? One trip contains a location, a date (from, to), a description of the event (eventually with a link to the event), and possib …

In a blog post, it is possible to use blockquote for quoting a part of a book. There are different strategies for doing that. What would be the ways of adding RDFa to these bits of …

Possible Duplicate: Is there a web service that allow me to run SPARQL against a XHTML+RDFa website? Is there a tool or lib that supports SPAQRL query in RDFa documents? …

The following question was asked on public-rdfa mailing list: Is it possible to use html5 doctype with rdfa being able to use xhtml style syntax and staying in strict mode?

I am trying to add FOAF semantics to my one page site and was wondering if I am doing this correctly. I followed this tutorial with adding an online account which works when I jus …

Is the Facebook's "Open Graph" the killer app for the semantic Web? Watch/read: http://apps.facebook.com/feightlive/ http://developers.facebook.com/docs/api http://opengraphprot …

Does anyone have experience adding RDF data to Lucene (or other search engine) index? And now I'm not talking about indexing RDF data (string literals, labels, instance names, etc. …

Can anyone help me create a list of web sources to scrap linked data? The data can be shared in any format: RDFa, RDF/XML or even a propietary API, as long as it is structured. I s …

It would be cool if, like those RDFa extraction services, there would be a service that would allow running a SPARQL query against an arbitrary XHTML+RDFa website and return it in, …

Hi, I would like to know what is a good practice for publishing Linked Data in RDFa? I wand to make sure that the URIs in my RDFa page are dereferencable and that they confirm to t …