Drupal SIOC Reference

What is it about?

Drupal is a content management framework, content management system and blogging engine.

Why is it important?

Unified Storage of heterogenous data originating from a variety of moduls and associated protocols that is exposed as RDF instance data. Thus, benefits include:

• SPARQL access to Drupal data via a SPARQL Endpoint

How can one use this feature?

• Obtain an Open Source of Commercial Edition of Virtuoso ( enable PHP Hosting Support during installation)
• Obtain the drupal-1.10.tgz file from Patrick.
• Go to http://:[port]/drupal
• Use Drupal as per usual
• Query SPARQL Data via the endpoint: http://:[port]/drupal using RDF Data Source URI (Named Graph): http://:[port]/drupal_v (Virtual Graph)

What are the RDF Views supported?

• Drupal rdf_views_script.sql or view the online version here.

Can I See This In Action Anywhere?

• Available demo you can find at the following location: http://demo.openlinksw.com/drupal/
• You can run the queries below or your own created ones using the Virtuoso SPARQL query page.
• For the database located at http://demo.openlinksw.com/drupal/, you should use the following virtual graph URI: http://demo.openlinksw.com/drupal_v.

Using Virtual Graph URI: http://demo.openlinksw.com/drupal_v

Key Drupal to SIOC Mappings

Drupal	SIOC	Sample Value
Users	rdf:type	sioc:User
Feeds	rdf:type	atomrdf:Feed
Feeds Items	rdf:type	atomrdf:Entry

• Dump of all Drupal users
• Dump of all Drupal Feeds Posts

Reference

• Drupal RDF Views
• Drupal Installation Guide

See also

• ODS SIOC reference
• Query ODS Data Spaces using SPARQL and Atom OWL Ontology
• Query ODS Data Spaces using SPARQL and SKOS Ontology
• Query ODS Data Spaces using SPARQL and FOAF Ontology
• Query ODS Data Spaces using SPARQL and Annotea Ontology
• ODS SPARQL Samples
• Northwind SPARQL Reference
• Query Virtuoso Tutorials using SPARQL
• Query Virtuoso Documentation using SPARQL
• WordPress SIOC Reference
• MedaWiki SIOC Reference
• PHPBB SIOC Reference

CategoryRDF CategoryVirtuoso