Demos about SPARQL

This third part presents the SPARQL (pronounced sparkle) Query Language that enables users to query RDF triple stores. The SPARQL query language enables us to access data

We now consider one of the first evolutions of the web, to separate the presentation and the content. In 1996, CSS, standing for

This sequence explain how to name graphs in the RDF model and what is the utility of it. In many applications it is very useful to be

 JSON-LD is a JSON syntax for RDF. JSON stands for JavaScript Object Notation. It is a hierarchical structure of name-value pairs. It is

In this second part we will focus on RDF. RDF is the first brick of the Semantic Web Standards Stack and comprises both a model and several serialization syntaxes, to publish data about anything on

In the third part, we will see the filters, constraints and functions. It is possible to filter the results of query using

This part is about the Linked Data Platform standard which provides the REST API to link data. This is a set of standardized HTTP and RDF

In this fourth part, we're going to see the principles behind Linked Data. What we're going to do is to change slightly how we

This sequence is about the specificities of the RDF model related to typing literal values and resources in an RDF graph and indicating the

GRDDL is a mechanism to extract RDF from XML and HTML.

In the fifth part, we will see several query forms. Until now, we have seen the select where SPARQL query form but there are

In this third part, we will see another evolution of the Web, or more precisely, an evolution of the way we use the Web. We will