RDF data model
SKOS in a Nutshell
Overview of SKOS, in which the presenter asserts that SKOS is not a competitor of RDF Schema or OWL but an application of RDF Schema [...]
Linked Data, Life Sciences, and RDF Stores – Exploration and Demonstration
There is an explosion of linked RDF datasets in the life sciences domain. In practice, the exploration of these data sources is far from trivial. [...]
Mining Linked Data: It's All in the Links
Extracting new knowledge from the Web of Data using traditional data mining techniques is challenging for many reasons, including: the rich and complex graph structure; [...]
Simple SPARQL Tutorial: Understanding Blank Nodes
This tutorial explains the purpose of blank nodes and gives a brief demonstration of their use.URL: https://www.youtube.com/watch?v=jnL9ZqLHJj0Keywords: SPARQL, Blank nodesAuthor: Sadawi, NoureddinDate created: 2014-03-03 07:00:00.000 [...]
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 [...]
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 [...]
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 [...]
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 [...]
Simple SPARQL Tutorial: Understanding Named Graphs
This tutorial explains how when uploading many RDF datasets using a tool such as Fuseki, they can be merged into one Default Graph. This also [...]
Simple SPARQL Tutorial: Querying Named Graphs – using NAMED GRAPH and GRAPH
Continuing the discussion of Named Graphs from the previous tutorial in the series, this tutorial discusses the functionality provided by using URIs to name graphs. [...]