WordPress, TinyMCE and RDFa editors

I’m writing this in WordPress’s ‘Visual’ mode WYSIWYG HTML editor, and thinking “how could it be improved to support RDFa?” Well let’s think. Humm. In RDFa, every section of text is always ‘about’ something, and then has typed links or properties associated with that thing. So there are icons ‘B’ for bold, ‘I’ for italics, […]

Syndicating trust? Mediawiki, WordPress and OpenID

Fancy title but simple code. A periodic update script is setting user/group membership rules on the FOAF wiki based on a list of trusted (for this purpose) OpenIDs exported from a nearby blog. If you’ve commented on the blog using OpenID and it was accepted, this means you can also perform some admin actions (page […]

Remote remotes

I’ve just closed the loop on last weekend’s XMPP / Apple Remote hack, using Strophe.js, a library that extends XMPP into normal Web pages. I hope I’ll find some way to use this in the NoTube project (eg. wired up to Web-based video playing in OpenSocial apps), but even if not it has been a […]

Streaming Apple Events over XMPP

I’ve just posted a script that will re-route the OSX Apple Remote event stream out across XMPP using the Switchboard Ruby library, streaming click-down and click-up events from the device out to any endpoint identified by a Jabber/XMPP JID (i.e. Jabber ID). In my case, I’m connecting to XMPP as the user xmpp:buttons@foaf.tv, who is […]

Apple Remote events – a quick howto

Anyone who has recently bought an Apple computer probably has one or more Apple Remotes. I have been learning how to access them. Conclusion: iremoted does 95% of what you probably need, and the discussion over on cocoadev.com tells you more than you probably wanted to know. My experiments are written up in a corner […]

Local Video for Local People

OK it’s all Google stuff, but still good to see. Go to Google Maps, My Maps, to find ‘Videos from YouTube’ listed. Here’s where I used to live (Bristol UK) and where I live now (Amsterdam, The Netherlands). Here’s a promo film of some nearby art installations from ArtZuid, who even have a page in […]

What kind of Semantic Web researcher are you?

It’s hard to keep secrets in today’s increasingly interconnected, networked world. Social network megasites, mobile phones, webcams and  inter-site syndication can broadcast and amplify the slightest fragment of information. Data linking and interpretation tools can put these fragments together, to paint a detailed picture of your life, both online and off. This online richness creates […]

Twitter Iran RT chaos

From Twitter in the last few minutes, a chaos of echo’d posts about army moves. Just a few excerpts here by copy/paste, mostly without the all-important timestamps. Without tools to trace reports to their source, to claims about their source from credible intermediaries, or evidence, this isn’t directly useful. Even grassroots journalists needs evidence. I […]

goo go opensocial

The Japanese portal / search engine goo, have gone live with their Shindig-based OpenSocial container. See example user page, goo labs site, developer’s kitchen and documentation (in Japanese). See also announcement from Eiji Kitamura on the shindig (Apache opensocial) list.

The House that Jack Built

<Farmer> <sowed> <Corn> <kept> <Cock> <woke> <Priest> <married> <Man> <kissed> <Maiden> <milked> <Cow> <tossed> <Dog> <worried> <Cat> <killed> <Rat> <ate> <Malt> <in> <House> <builtBy> <Person foaf:name=”Jack” /> </builtBy> </House> </in> </Malt> </ate> </Rat> </killed> </Cat> </worried> </Dog> </tossed> </Cow> </milked> </Maiden> </kissed> </Man> </married> </Priest> </woke> </Cock> </kept> </Corn> </sowed> </Farmer> FOAF super-connectivity daydreams from […]

Hal Varian on information sharing

Back in the early days of the Web, every document had at the bottom, “Copyright 1997. Do not redistribute.” Now every document has at the bottom, “Copyright 2008. Click here to send to your friends.” –from an interview with Google’s chief economist, via flowingdata.org

Flickr & MusicBrainz Machine tags: If you’ve got it, flaunt it

From Sander van Zoest at Uncensored Interview, a convention for representing MusicBrainz identifiers using Flickr’s Machine Tag mechanism. Example: A photo of Matthew Dear, tagged as follows: musicbrainz:mbid=3d191c12-be64-4f90-94d8-ac324b2b3544 wikipedia:en=Matthew_Dear It also includes a Wikipedia identifier which could be used to link to DBpedia (though this might duplicate information also available within MusicBrainz’s advanced relationships system). […]