Understands how the pattern matching of SPARQL queries can be expressed using functionally equivalent constructs in RDF programming libraries.
An Introduction to RDF and the Jena API
This is a tutorial introduction to both W3C's Resource Description Framework (RDF) and Jena, a Java API for RDF. It is written for the programmer [...]
How-to Guide for Creating a Linked Data Site
The author attempts to walk the reader through the process of creating what he considers to be a Linked Data site. He assumes that the [...]
Exploring LOGD Metadata with SPARQL Queries
This tutorial shows how to use SPARQL queries to explore LOGD metadata to answer questions on the TWC LOGD Portal The following queries can be [...]
A Simple Linked Data and JavaScript Tutorial
Mention Linked Data or RDF and many developers run screaming. The truth is that Linked Data is really rather simple (and in many cases you [...]
Building Linked Open Government Data Visualizations
By the end of this tutorial the user should be able to generate a Javascript-based visualization through the Google Visualization API. This tutorial assumes familiarity [...]
Publish your SKOS Vocabulary with Skosmos
This slide presentation explains how to put a thesaurus (or any other type of KOS) on the Semantic Web. Focus is on the use of [...]
Retrieving SPARQL Results
By the end of this tutorial the user should be able to retrieve SPARQL query results in applications, use TWC's SparqlProxy to format results, and [...]