Linked Data Fragments Server

Motivation

On today's Web, Linked Data is published in different ways, which include data dumps, subject pages, and results of SPARQL queries. We call each such part a Linked Data Fragment.

The issue with the current Linked Data Fragments is that they are either so powerful that their servers suffer from low availability rates (as is the case with SPARQL), or either don't allow efficient querying.

Instead, this server offers Quad Pattern Fragments (a.k.a. Triple Pattern Fragments). Each Quad Pattern Fragment offers:

  • data that corresponds to a quad/triple pattern (example).
  • metadata that consists of the (approximate) total triple count (example).
  • controls that lead to all other fragments of the same dataset (example).

An example server is available at data.linkeddatafragments.org.


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