This is what a source snippet looks like as Turtle:

@prefix foaf: <http://xmlns.com/foaf/0.1/> .
<#me> foaf:holdsAccount [
  foaf:accountServiceHomepage <http://en.wikipedia.org/wiki/Main_Page> ;
  foaf:accountName "Mortenf" ;
  foaf:accountProfilePage <http://en.wikipedia.org/wiki/User:Mortenf> ] ,
    <http://del.icio.us/mortenf> .
<http://del.icio.us/mortenf> foaf:accountName "mortenf" ;
  foaf:accountServiceHomepage <http://del.icio.us/> .

Here it is as SPARQL:

PREFIX foaf: <http://xmlns.com/foaf/0.1/>
SELECT DISTINCT ?account ?service ?accountname ?profile
WHERE {
  ?person foaf:holdsAccount ?account .
  ?account foaf:accountServiceHomepage ?service .
  OPTIONAL { ?account foaf:accountName ?accountname }
  OPTIONAL { ?account foaf:accountProfilePage ?profile }
  FILTER (isIri(?account) || bound(?profile))
} GROUP BY ?account

Everything is still work in progress, of course, but you can try it out if you wish — just get it from my Bazaar repository in the sidebar.

Don’t forget to leave a comment here too — and come back in a while to see what the Semantic Web has digged up about you…

Seems to be working, including scuttering (with support for GSG), queries, grouping, and a triple counter widget! :)

Scuttering as you read this…

It’s not quite perfect yet (and the database currently only contains the FOAF profiles of danbri, CaptSolo and myself), but it does work.

Current issues:

• Some page content is still visible when maximized (possibly only a problem with themes like Moo-Point that show two sidebars as one)
• The SPARQL query returns more results than necessary (e.g. when someone has more than one IFP) — fixed, using GROUP BY (from SPARQL+)
• Selecting/dragging blubs is hard, must bug JibberJim for solution…
• SVG sproings not always updated correctly on drag
• More than one blub representing a single person can be displayed due to improper identification

If you have your FOAF profile linked from your OpenID, please register and leave a comment letting us know if it works.

Read all about it.