Extending hCard with RDFa

hCard is an HTML-based format for describing contacts (people, organisations, etc) on web pages. It allows you to mark up which elements represent their name, their address, their birthday and so forth. Here’s an example: Toby Inkster Birthday: 1980-06-01. While hCard offers many useful properties that can be used to describe contacts, some are considered … Continued

Cognition 0.1 Alpha 6

Tonight I've released another alpha version of Cognition, my semantic web parser. Changelog includes: Microformats: Add option (disabled by default) to require <head profile> for microformat support. Microformat profiles are treated as opaque strings! Supports the following profiles: http://purl.org/uF/2008/03/ http://www.w3.org/2006/03/hcard or http://purl.org/uF/hCard/1.0/ http://dannyayers.com/microformats/hcalendar-profile or http://purl.org/uF/hCalendar/1.0/ http://purl.org/uF/hAtom/0.1/ http://purl.org/uF/rel-tag/1.0/ http://purl.org/uF/rel-license/1.0/ No profiles required for rel-enclosure, adr or … Continued

The Semantic Web

One of my current interests is the semantic web — that is, the push to move from publishing text on the Web to publishing structured data, which can actually be understood by computers (in so far as a computer can truly “understand” anything). By publishing information so that computers can understand it, you make the … Continued