Understands that a SPARQL query matches an RDF graph against a pattern of triples with fixed and variable values.
Visualizing SPARQL Query Results
Learn how to visualize SPARQL query results with the Information Workbench. This screen-cam features the visualization and accessible views over data. This video was created [...]
SPARQL in a Nutshell
A simple but comprehensive slide presentation covering the basics of what SPARQL is and how it is used. NOTE: This resource was created before SPARQL [...]
Querying Linked Data with SPARQL
This slideset was part of the "How to Consume Linked Data" tutorial at the International Semantic Web Conference (ISWC), Oct. 2009. Predates SPARQL 1.1, so [...]
From SQL to SPARQL
This presentation gives an overview of the SPARQL query language and how it is different than SQL, which is used for relational databases. Mentions several [...]
Learn SPARQL
This set of lessons is an introduction to SPARQL, the Semantic Web query language. The lessons begin with a basic SPARQL tutorial for beginners before [...]
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 [...]
SPARQL Tutorial: Data Formats
A brief, text-based tutorial (with diagrams) to be read before using the Jena API to run SPARQL queries. It explains that the data to be [...]
Module 1: Introduction and Application Scenarios
This module introduces the main principles of Linked Data, the underlying technologies and background standards. It provides basic knowledge for how data can be published [...]
SPARQL 101
This lesson introduces the SPARQL query language, starting with simple queries. Future lessons will build on this material with more advanced SPARQL concepts.URL: http://www.cambridgesemantics.com/semantic-university/sparql-101Keywords: SPARQL [...]
SPARQL Tutorial: Basic Patterns
A brief, text-based tutorial covering basic patterns and solutions, the main building blocks of SPARQL queries. Discusses variables and fixed values, the SELECT query, and [...]