July 2004
Intermediate to advanced
479 pages
12h 30m
English
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Identify Yourself with FOAF
FOAF provides a framework for creating and publishing personal information in a machine-readable fashion. As you learn FOAF, you will also get acquainted in a practical way with RDF.
The Friend of a Friend or FOAF project (http://www.foaf-project.org/) is a community-driven effort to define an RDF vocabulary for expressing metadata about people and their interests, relationships, and activities. Founded by Dan Brickley and Libby Miller, the FOAF project is an open, community-led initiative that is tackling head-on a small and relatively manageable piece of the W3C’s wider Semantic Web goal of creating a machine-processable web of data. Achieving this goal quickly requires a network effect that will rapidly yield a mass of data. Network effects mean people. It seems a fairly safe bet that any early Semantic Web successes are going to be riding on the back of people-centric applications. Indeed, everything interesting that we might want to describe on the Semantic Web was arguably created by or involves people in some form or another. And FOAF is all about people.
FOAF facilitates the creation of the Semantic Web equivalent of the archetypal personal homepage: my name is Leigh, this is a picture of me, I’m interested in XML, and here are some links to my friends. And just like the HTML version, FOAF documents can be linked together to form a web of data, with well-defined semantics.
Being a W3C Resource Description Framework (RDF) application (http://www.w3.org/RDF/ ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.