Building on the previous tutorials, which discussed Named Graphs and how to construct queries using the NAMED GRAPH keyword, this tutorial shows how to run a query against multiple Named Graphs.
Keywords: SPARQL, Named Graph
Author: Sadawi, Noureddin
Date created: 2014-03-03 07:00:00.000
Time required: P10M
Interactivity type: mixed
- Differentiates between a Default Graph and a Named Graph, and formulates queries using the GRAPH clause.
- Understands a named graph as one of the collection of graphs comprising an RDF dataset, with a graph name unique in the context of that dataset.