PUBLIC MARKS with tag rdf

A while back I wrote a little RDF vocab that extended the 2006 vCard vocab. It introduces a few extra terms which I thought were useful, mostly taken from the vCard 4.0 drafts at the time. e.g. a "lang" property to indicate languages spoken by the person represented. One other thing it has though is a more vCard-like way of representing telephone numbers, e-mail addresses, etc.

I did want to apologize for assuming that the XHTML errors I had recently were due to WhatWG members having fun at my expense. I've had people deliberately break my XHTML-based comments in the past when I've written about XHTML, and the break was documented with a screenshot in the web site of a WhatWG member. I put 2 and 2 together and came up with 5. (1/10/2009)

Anne VK est taquin (see via). -- Ceci dit j'admire Shelley pour maintenir ses sites en full xhtml + extensions > svg+rdfa. Mais Dieu que la route est difficile avec des navigateurs si peu adaptés. (Firefox et son yellow screen of death)

Falcon-AO, a prominent component of Falcon, is an automatic ontology matching system that helps actualize interoperability between (Semantic) Web applications that use different but related ontologies. Recently, it has become a very practical and popular choice for matching Web ontologies expressed by RDF(S) and OWL. Falcon-AO is implemented in Java, and presently, it is an open source project under the Apache 2.0 license.

RDF is a data standard that is both expressive enough to represent any type of data that’s connected to the server and also flexible enough to handle new data sources incrementally. URIs provide a foundation for minting identifiers that don’t clash unexpectedly as new data sources are brought into the fold. Named graphs give us a simple abstraction upon which we can engineer practical concerns like security, audit trails, offline access, real-time updates, and caching.

The Web of Data has many equivalent URIs.

This service helps you to find co-references between different data sets.

Enter a known URI, or use Sindice to search first.

SuRF is an Object Oriented - RDF Mapper based on the popular rdflib python library. It exposes the RDF triple sets as sets of resources and seamlessly integrates them into the Object Oriented paradigm of python in a similar manner as ActiveRDF does for ruby

This document provides a brief introduction to the underlying structure of the RDF/XML 1.0 graph serialization syntax. The Intended audience is mainly content and tool developers familiar with XML basics, and with the RDF model, who want a minimalistic understanding of RDF's XML syntax, so they can read and write RDF/XML with more confidence.

WebAccessControl is a decentralized system for allowing different users and groups various forms of access to resources, where users and groups are identified by HTTP URIs.

The Idea:

You want to write a schema. Instead of starting by defining classes and properties, you write some example instance data.

RDF is worth learning for a different reason — the profound enlightenment experience you will have when you finally get it. That experience will make you a better format and data API designer for the rest of your days, even if you never actually use RDF itself a lot. (You can get some beginning experience with RDF fairly easily by writing and modifying simple files like FOAF and DOAP for social networks and software projects, or RDFa extensions for XHTML.)

We introduce pushback, a method that enables writing changes to non-RDF sources such as flickr, Twitter, Amazon, etc. from an RDF document.

The video explains our motivation, the architecture and the interaction between the components as well as RDForms. A demo (for Jira, a professional issue tracker system) is included in this video, where we show how to create, deploy and use an RDForm.

See esw.w3.org/topic/PushBackDataToLegacySources for further information.

(...) genealogy seems to be an obvious application of an RDF ontology and the Semantic web. I've investigated making use of RDF and the Semantic Web for Family History. The results of my investigation are here on this web page. In my work, I created a program to translate files in GEDCOM format to XML. I also wrote several stylesheets which translated the data into a new format GEDCOM XML, HTML, and RDF.

James Leigh is an independent software consultant based in Toronto, has experience modeling business problems and concepts in software, and specializes in performance and technology integration. James has a background in semantic web technologies and decentralized networks. He is an active member in the OpenRDF community, and he's a developer of Sesame and Elmo.

use of RDF and the Semantic Web for Family History. The results of my investigation are here on this web page. In my work, I created a program to translate files in GEDCOM format to XML. I also wrote several stylesheets which translated the data into a new format GEDCOM XML, HTML, and RDF.

This experimental O'Reilly Product Metadata Interface (OPMI) exposes RDF for all of O'Reilly's titles, organized by ISBN.

The DBpedia Knowledge Base currently describes more than 2.6 million things including 213,000 people, 328,000 places, 57,000 music albums, 36,000 films, and 20,000 companies. There are 274 million RDF triples in the 67 GB data set.