Results 31 to 40 of about 8,825 (227)
Updating RDFS ABoxes and TBoxes in SPARQL [PDF]
, 2014 Updates in RDF stores have recently been standardised in the SPARQL 1.1 Update specification. However, computing answers entailed by ontologies in triple stores is usually treated orthogonal to updates. Even the W3C's recent SPARQL 1.1 Update language
Axel Polleres +5 more
core +1 more source
SPARQLES: Monitoring public SPARQL endpoints
Semantic Web, 2017 We describe SPARQLES: an online system that monitors the health of public SPARQL endpoints on the Web by probing them with custom-designed queries at regular intervals. We present the architecture of SPARQLES and the variety of analytics that it runs over public SPARQL endpoints, categorised by availability, discoverability, performance and ...
Pierre-Yves Vandenbussche +4 more
openaire +3 more sources
Operational semantics for SPARQL Update [PDF]
, 2011 Concurrent fine grained updates are essential for using RDF stores in dynamic modern Web applications, where users increasingly contribute content as often as they read content. SPARQL Update is a language proposed by the W3C for fine grained updates for
HORNE, Ross James +6 more
core +1 more source
Dynamic Provenance for SPARQL Update [PDF]
, 2014 While the Semantic Web currently can exhibit provenance information by using the W3C PROV standards, there is a "missing link" in connecting PROV to storing and querying for dynamic changes to RDF graphs using SPARQL.
Halpin, Harry +3 more
core +1 more source
SPARQL-Anything/sparql.anything: v0.8.0 [PDF]
, 2022 As part of this release we had 40 issues closed. Bugs #88 BASIL template variables matched in comments #141 BASIL template variables parsing error #255 Stack overflow in JSON transformation with JSON path #260 Strategy=1 doesn't consider graph patterns ...
Justin Dowdy +3 more
core +1 more source
SPARQL Query Rewriting for Implementing Data Integration over Linked Data [PDF]
, 2010 There has been lately an increased activity of publishing structured data in RDF due to the activity of the Linked Data community. The presence on the Web of such a huge information cloud, ranging from academic to geographic to gene related information ...
Gianluca Correndo +9 more
core +1 more source
SPARQL-Anything/PySPARQL-Anything: v0.8.2.1 [PDF]
, 2023 <p>New with this release:</p> <ol> <li>SPARQL Anything updated to v0.8.2</li> <li>#11 A development and maintenance guide has been added to an extended documentation.</li> </ol ...
Enrico Daga, Marco Ratta
core +1 more source
IDSM ChemWebRDF: SPARQLing small-molecule datasets
Journal of Cheminformatics, 2021 The Resource Description Framework (RDF), together with well-defined ontologies, significantly increases data interoperability and usability. The SPARQL query language was introduced to retrieve requested RDF data and to explore links between them. Among
Jakub Galgonek, Jiří Vondrášek
doaj +1 more source
Recuperación de información con Linked Open Data
Investigación Bibliotecológica: Archivonomía, Bibliotecología e Información, 2022 El objetivo de este artículo es analizar el proceso de recuperación de información (RI) mediante la aplicación de Linked Open Data (LOD). La metodología empleada en este trabajo consta de dos partes: en la primera, se llevó a cabo una revisión de ...
10.22201/iibi.24488321xe.2022.91.58567
doaj +1 more source
LetsAI/Data-transceiver-using-SPARQL v1.0 [PDF]
, 2020 This is an implementation of how to transfer and manipulate data between the Arduino chip and the C-sharp program using the serial port and ...
Layth Fadhala
core +1 more source