Never Write SPARQL Again – Build your Queries Visually
A demonstration of Gruff, a freely available graphical triple-store browser that attempts to make data retrieval more pleasant and powerful with a variety of tools [...]
Introduction to SPARQL
A simple (yet thorough) introduction to SPARQL query language based on the W3C documentation. Focuses on aspects of the query language present in SPARQL 1.0 [...]
Simple SPARQL Tutorial: Apache Jena Fuseki Server (for Storing/Querying RDF data)
A tutorial showing how to download and use Fuseki, A SPARQL processor for Apache Jena. Similar topics continued on next video of series.URL: https://www.youtube.com/watch?v=5-UfFV5XmTIKeywords: Apache [...]
Simple SPARQL Tutorial: The ARQ Query Engine (for Querying RDF Data)
A tutorial showing how to use ARQ, A SPARQL processor for Apache Jena. Brief and to the point- similar topics continued on next video of [...]
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 [...]
RDF Nuts & Bolts
In this lesson the user will learn: 1) The different RDF serializations; 2) How to read and write real RDF; 3) Some common RDF vocabularies [...]
Linked Data: Making it a Reality
This slide presentation discusses most common working definitions of the broad concept of Linked Data, as well as the basic technologies behind it. This is [...]
Using Taxonomies with a Semantic Graph Database
This is a PDF version of a presentation originally given at Taxonomy Boot Camp 2014. It contains a practical example of how to use taxonomies [...]
Simple SPARQL Tutorial: Using SUM and AVG
Building on the previous tutorial in the series and its discussion of the COUNT keyword, this tutorial explains several other mathematical functions of SPARQL queries. [...]
Introduction to the Semantic Web
After completing this lesson, the user will know: 1) How Semantic Web technology fits in to the past, present, and future evolution of the Internet; [...]