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SPARQL Lab

SPARL Lab was created to encourage experiments with the public SPARQL endpoints of ZBW Leibniz Information Centre of Economics, and with a few other datasets. Queries can loaded from our GitHub repository (or others) and edited by everbody.

Our public SPARQL endpoints are mostly based on Fuseki2, part of the Apache Jena project, and on the YASGUI libraries for the user interface. For more information on Fuseki, YASGUI and SPARQL Lab see below.

Datasets

We currently offer endpoints for the following datasets. General queries for exploring the endpoints can be found here.

Endpoints (beta)

STW Thesarus for Economics

Besides STW (by ZBW), this endpoint holds mappings to other vocabularies.

Economists subset of GND

Data extracted from GND (by DNB German National Library and the German scientific libraries)

Economics institutions subset of GND

Data extracted from GND (by DNB German National Library and the German scientific libraries)

EconStor LOD

Data extracted from the EconStor repository (EconStor LOD is created by ZBW and powered by D2R Server)

Endpoints (experimental)

Integrated Authority File (GND)

Data from the GND Linked Data Service.

skos-history

Endpoints with multiple versions of a dataset and queries to compare them are referenced in the skos-history project.

Standard tools and documentation

Documentation

Validators

Standards

ZBW  (Imprint)