Virtuoso Universal Server


SQL Data Management Matters related to OpenLink Virtuoso as SQL Database Management System Linked Data Deployment A place to discuss issues related to Virtuoso’s Linked Data Deployment functionality e.g., functionality commonly experienced via <a href="http://dbpedia.org/resource/DBpedia">DBpedia</a>, <a href="http://dbpedia-live.openlinksw.com/resource/DBpedia">DBpedia-Live</a>, and many other nodes in the <a href="https://lod-cloud.net">Linked Open Data (LOD) Cloud</a>. Multi-Model Data Management For topics related to multi-model database management issues. For instance, operating on data represented as tables or graphs via SPARQL or SQL query languages. Artificial Intelligence (AI) Discussion space for topics related to built-in and/or custom reasoning &amp; inference aspects of Virtuoso. RDF Transformation Middleware/RDFizers (Various) Matters related to OpenLink Virtuoso as RDF Transformation Middleware RDF Views over SQL Data Sources This category is for discussion topics relating to the creation, use, and troubleshooting of RDF Views (dynamic or materialized) scoped to ODBC or JDBC accessible data sources. NLP Discussion space for topics related to NLP (Natural Language Processing) integration in Virtuoso. For instance, existing and future NLP Service Providers that are loosely-coupled with Virtuoso Sponger Cartridges for Linked Data generation and transformation. Web Application Services Matters related to HTTP-based App and Service deployment leveraging LDP and WebDAV, using SOAP or REST-ful interaction patterns Tips, Tricks, and HowTos A place where users and developers can exchange information. Technology Usage Examples Discussion space for topics related to practical use-cases and solution examples associated with our Virtuoso Platform. RDF Data Management Matters related to OpenLink Virtuoso as RDF Database Management System
Topic Replies Created
About the Virtuoso Universal Server category 3 September 8, 2018
Simple Virtuoso SQL and Full Text Example 1 April 12, 2019
Simple Virtuoso SPARQL and RDF Linked Data Views Full Text Example 1 April 15, 2019
Can I refer to a triple in another triple in virtuoso? 4 March 28, 2019
Virtuoso GeoSPARQL Demo Server 3 October 29, 2018
Crowd-sourcing an Application Directory by Leveraging the Power of Linked Data 1 April 10, 2019
FCT aggregates and filters 42 February 12, 2019
VOS failing to load CA certificate 3 April 6, 2019
Github Repository for various SQL, SPASQL, SPARQL, and RDF-Turtle Docs 1 April 4, 2019
Input:default-graph-uri not being applied 1 April 4, 2019
Usecase — OpenLink Structured Data Inclusion-Engine (OSDI) 1 January 9, 2019
Solving Web Site Production and Maintenance Challenges via a Knowledge Graph that manifests as a Semantic Web of Linked Data 1 December 18, 2018
Can't log into Conductor 8 March 25, 2019
"ERROR: You have attempted to upload invalid data" when uploading a turtle file 5 March 19, 2019
How I can realize a SPARQL Endpoint public in OpenLink virtuoso 4 March 12, 2019
Use Virtuoso to store RDF triples with Go (vs Python) 2 March 24, 2019
Character "+" removed from query when heredoc is used in bash script to run sparql queries 2 March 21, 2019
The default URI for an LDP-generated named graph is "localhost" 3 March 5, 2019
Named Graph IRI loaded by rdf bulk loade, loosed when stop virtuoso docker 6 February 27, 2019
Bif:contains doesn't work properly 4 February 28, 2019
RDF Bulk loader for N-Quad files not loading 4 February 26, 2019
Virtuoso Enterprise - default password 11 February 22, 2019
Install Docker Virtuoso Server Open Source for Linux 6 February 16, 2019
relevant search with bif: contains 1 February 20, 2019
Sorting full-text results by custom rank 1 February 20, 2019
How to add extra-column to RDF_QUAD with access from sparql query? 1 February 20, 2019
Variable in the query loses the filter, when i swap the OPTIONAL blocks 3 February 12, 2019
Fail to load freebase into virtuoso 4 February 18, 2019
Couldn't start load TTL on virtuoso-opensource-7 docker image 5 February 16, 2019
RDF object in SQL database 4 February 13, 2019