A large number of published datasets (or sources) that follow Linked Data principles is
currently available and this number grows rapidly. However, the major target of Linked Data …

Presented as a research challenge in 2001, the Semantic Web (SW) is now a mature
technology, used in several cross‐domain applications. One of its key benefits is a formal …

Wikidata is the collaboratively curated knowledge graph of the Wikimedia Foundation
(WMF), and the core project of Wikimedia's data management strategy. A major challenge …

We propose WDBench: a query benchmark for knowledge graphs based on Wikidata,
featuring real-world queries extracted from the public query logs of the Wikidata SPARQL …

Access to biomedical data is increasingly important to enable data driven science in the
research community. The Linked Open Data (LOD) principles (by Tim Berner-Lee) have …

In recent years, a large number of RDF datasets have been built and published on the Web
in fields as diverse as linguistics or life sciences, as well as general datasets such as …

LOD-a-lot democratizes access to the Linked Open Data (LOD) Cloud by serving more than
28 billion unique triples from 650 K datasets over a single self-indexed file. This corpus can …

Processing SPARQL queries over large federations of SPARQL endpoints is crucial for
kee** the Semantic Web decentralized. Despite the existence of hundreds of SPARQL …

While Linked Data (LD) provides standards for publishing (RDF) and (SPARQL) querying
Knowledge Graphs (KGs) on the Web, serving, accessing and processing such open …

SPARQL query services that balance processing between clients and servers become more
and more essential to handle the increasing load for open and decentralized knowledge …