Tagged Questions

2
votes
5answers
89 views

Ontology/Vocabulary and design patterns for tags and tagged data ?

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 …
4
votes
4answers
149 views

What is the best Java RDFa Parser?

In your opinion, what is the best java RDFa parser? Advantages and disadvantages of each... Thanks, Celso.
0
votes
1answer
52 views

Parse RDFa in a Java Collection or Object[]

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 …
1
vote
1answer
85 views

Creating Predicates from knowing Subjects and Objects and associated attributes

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 …
0
votes
0answers
40 views

Where can I download a XHTML+RDFa ready template for Blogger.com blogs?

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 …
0
votes
2answers
153 views

Representing Trips with html+rdfa

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 …
0
votes
1answer
115 views

How to express a book quote into RDFa+html? (use cases)

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 …
0
votes
4answers
172 views

Is possible SPARQL directly in RDFa htm? [closed]

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? …
4
votes
1answer
197 views

Can I use the html5 doctype with RDFa?

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?
1
vote
1answer
130 views

RDFA + FOAF adding foaf:OnlineAccount

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 …
2
votes
3answers
357 views

Is the Facebook’s “Open Graph” the killer app for the semantic Web?

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 …
4
votes
2answers
412 views

RDF data in Lucene?

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. …
1
vote
2answers
128 views

RDFa or RDF/XML sources

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 …
7
votes
4answers
309 views

Is there a web service that allow me to run SPARQL against a XHTML+RDFa website?

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, …
3
votes
4answers
94 views

Dereferencable URIs in RDFa

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 …

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