Dan Connolly's tinkering lab notebook

RDF Calendar, GRDDL, Microformats, and all that at XML2005 in Atlanta

My talk was:

I unfortunately didn't leave any time for questions, but I had some interesting follow-up conversations:

  • Somebody asked about using GRDDL and RDF to track relationships between specs, products that support them, and all that. I recalled that when the folks that run the OASIS standards registry contacted W3C, we told them we prefer a more decentralized approach: each organization publishes stuff about their own standards, in RDF, and anybody can aggregate it. TimBL's roadmap diagrams show one approach. It is somewhat bit-rotten, but we have an automated system in production for publishing basic title/author/date/version metadata about our specs and we're adding more stuff over time; e.g. which WG produced the spec (for patent policy reasons), comment due dates, etc. I told him this had come up in spec-prod; while I'm happy for the discussion to go there, my impression that it had come up there before was wrong. I hope to organize my thoughts on this near NormativeReferences in the QA/ESW wiki and re-kindle discussion in spec-prod or qa-ig.
  • At lunch, somebody brought up my slide about email headers in RDF and asked if thunderbird has RDF support like mozilla and firefox. I don't know, but I hope to find out. DanBri? Anyone?

On the non-technical front, jamming with Len Bullard was a blast. We had a fascinating discussion of DRM and the recording industry where I relayed AaronSw's viewpoint that any model based on scarcity is uninteresting. Len says Prince is no longer independent, which contradicts the impression I got from studying Prince in Wikipedia recently. Len says the big customer ripie for SemWeb technology is transit, at least as much as intelligence. Gotta look into that.

Later in the evening Len brought out a fake book and Tony and Lauren and Eve and John sang and I tried to accompany them on Len's guitar. I was having so much fun that I raised a sizeable blood-blister on my strumming hand before I noticed. I think we did OK with Annie's Song as well as mangling lots of Beatles and such.

Then Len took the guitar and Eve asked him to play Angel from Montgomery by Bonnie Raitt. When he said he didn't know it, I was able to use my sidekick to find chords and lyrics and since it was your basic three chord number, he picked it up in no time.

As to the conference program...

Tue 15 Nov

Wed 16 Nov

Thu 17 Nov